Nerdulator> put something in

Recognised as Colour

#30EC91

  • #30EC91
  • Cyan
  • Light
  • Nearest: Medium spring green

#30EC91 is a cyan with RGB values 48, 236, 145 and HSL 151°, 83%, 56%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#30EC91#30EC91
HEX#30EC91
RGBrgb(48, 236, 145)
RGB (0–1)0.1882, 0.9255, 0.5686
RGB percentages18.8%, 92.5%, 56.9%
HSLhsl(151, 83.2%, 55.7%)
HSV / HSBhsv(151, 79.7%, 92.5%)
CMYK79.7%, 0%, 38.6%, 7.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,206,289
CSS custom property--colour: #30EC91;

Brightness & contrast

Relative luminance0.62664WCAG 2.x, 0 is black and 1 is white
Perceived brightness189.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.53:1
Contrast with white1.55:1WCAG normal text: Fail
Contrast with black13.53:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#CF136E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EBD98Bno red cones; affects about 1% of men; ΔE 61.3 from the original
Deuteranopia#D5C997no green cones; the most common form, about 1% of men; ΔE 61.8 from the original
Tritanopia#00EAD5no blue cones; rare, and affects men and women equally; ΔE 37.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.55:1WCAG large text: Fail
Contrast with black, large text13.53:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 7Pale green · ΔE 19.6Light green · ΔE 19.7Spring green · ΔE 20.1Medium seagreen · ΔE 25.7Aquamarine · ΔE 30.6
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 7.03, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EC308B
Analogous#30EC33, #30E9EC
Triadic#9130EC, #EC9130
Split complementary#EC30E9, #EC3330
Tetradic#3330EC, #EC308B, #E9EC30

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBFDF4
Lighter +30%#BCF9DB
Lighter +20%#8DF5C3
Lighter +10%#5FF0AA
Darker −10%#14D578
Darker −20%#0FA75D
Darker −30%#0B7843
Darker −40%#074929
More saturated +25%#1DFF92
Less saturated −25%#4CD090

Channel breakdown

R48
G236
B145
Red48 (18.8%)
Green236 (92.5%)
Blue145 (56.9%)
Hue150.96°
Saturation (HSL)83.19%
Lightness55.69%
Dominant channelGreen
Hex per channelR 30 · G EC · B 91

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “30ec91” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.