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Colour

#30E2ED

  • #30E2ED
  • Cyan
  • Light
  • Nearest: Dark turquoise

#30E2ED is a cyan with RGB values 48, 226, 237 and HSL 183°, 84%, 56%. It is a light colour, so black text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#30E2ED#30E2ED
HEX#30E2ED
RGBrgb(48, 226, 237)
RGB (0–1)0.1882, 0.8863, 0.9294
RGB percentages18.8%, 88.6%, 92.9%
HSLhsl(183.5, 84%, 55.9%)
HSV / HSBhsv(183.5, 79.7%, 92.9%)
CMYK79.7%, 4.6%, 0%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,203,821
CSS custom property--colour: #30E2ED;

Brightness & contrast

Relative luminance0.61136WCAG 2.x, 0 is black and 1 is white
Perceived brightness192.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.23:1
Contrast with white1.59:1WCAG normal text: Fail
Contrast with black13.23:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#CF1D12

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D0D8EEno red cones; affects about 1% of men; ΔE 40.7 from the original
Deuteranopia#B7C5EEno green cones; the most common form, about 1% of men; ΔE 42.7 from the original
Tritanopia#00EBE5no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.59:1WCAG large text: Fail
Contrast with black, large text13.23:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 8.4Medium turquoise · ΔE 10.9Aqua · ΔE 13.4Cyan · ΔE 13.4Turquoise · ΔE 14.8Light seagreen · ΔE 20.2
Nearest named CSS colourDark turquoise (#00CED1)ΔE 8.43, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ED3B30
Analogous#30ED9A, #3084ED
Triadic#ED30E2, #E2ED30
Split complementary#ED3083, #ED9A30
Tetradic#9A30ED, #ED3B30, #84ED30

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECFCFD
Lighter +30%#BDF6F9
Lighter +20%#8EEFF5
Lighter +10%#5FE9F1
Darker −10%#13CCD7
Darker −20%#0F9FA8
Darker −30%#0B7379
Darker −40%#06474B
More saturated +25%#1EF2FF
Less saturated −25%#4CC9D1

Channel breakdown

R48
G226
B237
Red48 (18.8%)
Green226 (88.6%)
Blue237 (92.9%)
Hue183.49°
Saturation (HSL)84%
Lightness55.88%
Dominant channelBlue
Hex per channelR 30 · G E2 · B ED

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Every value on this page was computed from “30e2ed” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.