Nerdulator> put something in

Recognised as Colour

#04D37F

  • #04D37F
  • Cyan
  • Dark
  • Nearest: Medium spring green

#04D37F is a cyan with RGB values 4, 211, 127 and HSL 156°, 96%, 42%. It is a dark colour, so black text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#04D37F#04D37F
HEX#04D37F
RGBrgb(4, 211, 127)
RGB (0–1)0.0157, 0.8275, 0.498
RGB percentages1.6%, 82.7%, 49.8%
HSLhsl(155.7, 96.3%, 42.2%)
HSV / HSBhsv(155.7, 98.1%, 82.7%)
CMYK98.1%, 0%, 39.8%, 17.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer316,287
CSS custom property--colour: #04D37F;

Brightness & contrast

Relative luminance0.48147WCAG 2.x, 0 is black and 1 is white
Perceived brightness167.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.63:1
Contrast with white1.98:1WCAG normal text: Fail
Contrast with black10.63:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#FB2C80

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D2C179no red cones; affects about 1% of men; ΔE 59.2 from the original
Deuteranopia#BEB385no green cones; the most common form, about 1% of men; ΔE 59.5 from the original
Tritanopia#00D1BEno blue cones; rare, and affects men and women equally; ΔE 36 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.98:1WCAG large text: Fail
Contrast with black, large text10.63:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 15.1Medium seagreen · ΔE 18Light green · ΔE 21.2Pale green · ΔE 23Spring green · ΔE 26.3Aquamarine · ΔE 31.3
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 15.14, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D30458
Analogous#04D318, #04BFD3
Triadic#7F04D3, #D37F04
Split complementary#D304C0, #D31804
Tetradic#1704D3, #D30458, #BFD304

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A6FDDA
Lighter +30%#74FCC5
Lighter +20%#42FBB0
Lighter +10%#10FA9B
Darker −10%#03A161
Darker −20%#026F43
Darker −30%#013D25
Darker −40%#000B06
More saturated +25%#00D780
Less saturated −25%#1FB87A

Channel breakdown

R4
G211
B127
Red4 (1.6%)
Green211 (82.7%)
Blue127 (49.8%)
Hue155.65°
Saturation (HSL)96.28%
Lightness42.16%
Dominant channelGreen
Hex per channelR 04 · G D3 · B 7F

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 “04d37f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.