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Recognised as Colour

#91ECE7

  • #91ECE7
  • Cyan
  • Light
  • Nearest: Pale turquoise

#91ECE7 is a cyan with RGB values 145, 236, 231 and HSL 177°, 71%, 75%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#91ECE7#91ECE7
HEX#91ECE7
RGBrgb(145, 236, 231)
RGB (0–1)0.5686, 0.9255, 0.9059
RGB percentages56.9%, 92.5%, 90.6%
HSLhsl(176.7, 70.5%, 74.7%)
HSV / HSBhsv(176.7, 38.6%, 92.5%)
CMYK38.6%, 0%, 2.1%, 7.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,563,367
CSS custom property--colour: #91ECE7;

Brightness & contrast

Relative luminance0.7178WCAG 2.x, 0 is black and 1 is white
Perceived brightness212.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.36:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.36:1WCAG normal text: AAA
Greyscale equivalent#D8D8D8
Inverted#6E1318

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E2E3E7no red cones; affects about 1% of men; ΔE 29.1 from the original
Deuteranopia#D2D7E8no green cones; the most common form, about 1% of men; ΔE 30 from the original
Tritanopia#6BF1EAno blue cones; rare, and affects men and women equally; ΔE 10 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.36:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 8.9Powder blue · ΔE 14.4Medium turquoise · ΔE 14.4Turquoise · ΔE 17.3Light blue · ΔE 18.6Dark turquoise · ΔE 18.7
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 8.92, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EC9196
Analogous#91ECB9, #91C4EC
Triadic#E791EC, #ECE791
Split complementary#EC91C3, #ECBA91
Tetradic#BA91EC, #EC9196, #C4EC91

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E8FBFA
Lighter +10%#BCF4F0
Darker −10%#66E4DE
Darker −20%#3ADDD4
Darker −30%#22C2BA
Darker −40%#1A9790
More saturated +25%#81FCF5
Less saturated −25%#A1DCD9

Channel breakdown

R145
G236
B231
Red145 (56.9%)
Green236 (92.5%)
Blue231 (90.6%)
Hue176.7°
Saturation (HSL)70.54%
Lightness74.71%
Dominant channelGreen
Hex per channelR 91 · G EC · B E7

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Every value on this page was computed from “91ece7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.