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Recognised as Colour

#2DE2F4

  • #2DE2F4
  • Cyan
  • Light
  • Nearest: Dark turquoise

#2DE2F4 is a cyan with RGB values 45, 226, 244 and HSL 185°, 90%, 57%. It is a light colour, so black text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#2DE2F4#2DE2F4
HEX#2DE2F4
RGBrgb(45, 226, 244)
RGB (0–1)0.1765, 0.8863, 0.9569
RGB percentages17.6%, 88.6%, 95.7%
HSLhsl(185.4, 90%, 56.7%)
HSV / HSBhsv(185.4, 81.6%, 95.7%)
CMYK81.6%, 7.4%, 0%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,007,220
CSS custom property--colour: #2DE2F4;

Brightness & contrast

Relative luminance0.61482WCAG 2.x, 0 is black and 1 is white
Perceived brightness193.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.3:1
Contrast with white1.58:1WCAG normal text: Fail
Contrast with black13.3:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#D21D0B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CED9F5no red cones; affects about 1% of men; ΔE 39.2 from the original
Deuteranopia#B4C6F4no green cones; the most common form, about 1% of men; ΔE 40.7 from the original
Tritanopia#00ECE7no blue cones; rare, and affects men and women equally; ΔE 14.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.58:1WCAG large text: Fail
Contrast with black, large text13.3:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 11.1Medium turquoise · ΔE 14Aqua · ΔE 15.9Cyan · ΔE 15.9Turquoise · ΔE 18.7Sky blue · ΔE 22
Nearest named CSS colourDark turquoise (#00CED1)ΔE 11.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F43F2D
Analogous#2DF4A3, #2D7EF4
Triadic#F42DE2, #E2F42D
Split complementary#F42D7E, #F4A32D
Tetradic#A32DF4, #F43F2D, #7EF42D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFDFE
Lighter +30%#BEF6FC
Lighter +20%#8EEFF9
Lighter +10%#5DE9F7
Darker −10%#0CCFE2
Darker −20%#09A2B2
Darker −30%#077681
Darker −40%#044A51
More saturated +25%#22EBFF
Less saturated −25%#49CBD8

Channel breakdown

R45
G226
B244
Red45 (17.6%)
Green226 (88.6%)
Blue244 (95.7%)
Hue185.43°
Saturation (HSL)90.05%
Lightness56.67%
Dominant channelBlue
Hex per channelR 2D · G E2 · B F4

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Every value on this page was computed from “2de2f4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.