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Recognised as Colour

#99CEB4

  • #99CEB4
  • Cyan
  • Light
  • Nearest: Dark seagreen

#99CEB4 is a cyan with RGB values 153, 206, 180 and HSL 151°, 35%, 70%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#99CEB4#99CEB4
HEX#99CEB4
RGBrgb(153, 206, 180)
RGB (0–1)0.6, 0.8078, 0.7059
RGB percentages60%, 80.8%, 70.6%
HSLhsl(150.6, 35.1%, 70.4%)
HSV / HSBhsv(150.6, 25.7%, 80.8%)
CMYK25.7%, 0%, 12.6%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,079,924
CSS custom property--colour: #99CEB4;

Brightness & contrast

Relative luminance0.5421WCAG 2.x, 0 is black and 1 is white
Perceived brightness188.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.84:1
Contrast with white1.77:1WCAG normal text: Fail
Contrast with black11.84:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#66314B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CCC6B3no red cones; affects about 1% of men; ΔE 21.6 from the original
Deuteranopia#C3C0B6no green cones; the most common form, about 1% of men; ΔE 21.9 from the original
Tritanopia#8ECEC6no blue cones; rare, and affects men and women equally; ΔE 9.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.77:1WCAG large text: Fail
Contrast with black, large text11.84:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 12.5Medium aquamarine · ΔE 16.1Pale turquoise · ΔE 18.2Powder blue · ΔE 19.1Medium turquoise · ΔE 21.7Light blue · ΔE 22.8
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 12.53, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CE99B3
Analogous#99CE99, #99CECE
Triadic#B499CE, #CEB499
Split complementary#CE99CE, #CE9999
Tetradic#9999CE, #CE99B3, #CECE99

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#DEEFE7
Lighter +10%#BBDFCD
Darker −10%#77BD9B
Darker −20%#54AD81
Darker −30%#438B68
Darker −40%#32694E
More saturated +25%#86E1B4
Less saturated −25%#ACBBB4

Channel breakdown

R153
G206
B180
Red153 (60%)
Green206 (80.8%)
Blue180 (70.6%)
Hue150.57°
Saturation (HSL)35.1%
Lightness70.39%
Dominant channelGreen
Hex per channelR 99 · G CE · B B4

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Every value on this page was computed from “99ceb4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.