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Colour

#25C8BF

  • #25C8BF
  • Cyan
  • Dark
  • Nearest: Medium turquoise

#25C8BF is a cyan with RGB values 37, 200, 191 and HSL 177°, 69%, 46%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#25C8BF#25C8BF
HEX#25C8BF
RGBrgb(37, 200, 191)
RGB (0–1)0.1451, 0.7843, 0.749
RGB percentages14.5%, 78.4%, 74.9%
HSLhsl(176.7, 68.8%, 46.5%)
HSV / HSBhsv(176.7, 81.5%, 78.4%)
CMYK81.5%, 0%, 4.5%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,476,223
CSS custom property--colour: #25C8BF;

Brightness & contrast

Relative luminance0.45463WCAG 2.x, 0 is black and 1 is white
Perceived brightness167.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.09:1
Contrast with white2.08:1WCAG normal text: Fail
Contrast with black10.09:1WCAG normal text: AAA
Greyscale equivalent#A5A5A5
Inverted#DA3740

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BCBDBFno red cones; affects about 1% of men; ΔE 41.5 from the original
Deuteranopia#A7ADC0no green cones; the most common form, about 1% of men; ΔE 42.9 from the original
Tritanopia#00CDC5no blue cones; rare, and affects men and women equally; ΔE 2.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.08:1WCAG large text: Fail
Contrast with black, large text10.09:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 5.4Dark turquoise · ΔE 7Light seagreen · ΔE 8.2Turquoise · ΔE 9.1Medium aquamarine · ΔE 15.6Aqua · ΔE 20.6
Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 5.36, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C8252E
Analogous#25C86D, #257FC8
Triadic#BF25C8, #C8BF25
Split complementary#C8257F, #C86E25
Tetradic#6E25C8, #C8252E, #7FC825

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C5F4F2
Lighter +30%#9AECE8
Lighter +20%#6FE4DE
Lighter +10%#44DCD4
Darker −10%#1D9D96
Darker −20%#15726D
Darker −30%#0D4744
Darker −40%#051C1B
More saturated +25%#07E6D9
Less saturated −25%#43AAA5

Channel breakdown

R37
G200
B191
Red37 (14.5%)
Green200 (78.4%)
Blue191 (74.9%)
Hue176.69°
Saturation (HSL)68.78%
Lightness46.47%
Dominant channelGreen
Hex per channelR 25 · G C8 · B BF

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Every value on this page was computed from “25c8bf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.