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Recognised as Colour

#EFDE8A

  • #EFDE8A
  • Yellow
  • Light
  • Nearest: Khaki

#EFDE8A is a yellow with RGB values 239, 222, 138 and HSL 50°, 76%, 74%. It is a light colour, so black text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#EFDE8A#EFDE8A
HEX#EFDE8A
RGBrgb(239, 222, 138)
RGB (0–1)0.9373, 0.8706, 0.5412
RGB percentages93.7%, 87.1%, 54.1%
HSLhsl(49.9, 75.9%, 73.9%)
HSV / HSBhsv(49.9, 42.3%, 93.7%)
CMYK0%, 7.1%, 42.3%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,720,074
CSS custom property--colour: #EFDE8A;

Brightness & contrast

Relative luminance0.72428WCAG 2.x, 0 is black and 1 is white
Perceived brightness219.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.49:1
Contrast with white1.36:1WCAG normal text: Fail
Contrast with black15.49:1WCAG normal text: AAA
Greyscale equivalent#DCDCDC
Inverted#102175

Colour vision & accessibility

Protanopia#EDDA84no red cones; affects about 1% of men; ΔE 1.9 from the original
Deuteranopia#F2E08Dno green cones; the most common form, about 1% of men; ΔE 1 from the original
Tritanopia#FDD3C9no blue cones; rare, and affects men and women equally; ΔE 37.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.36:1WCAG large text: Fail
Contrast with black, large text15.49:1WCAG large text: AAA

Named colours

Nearest named CSS colourKhaki (#F0E68C)ΔE 4.41, a close match
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#8A9BEF
Analogous#EFAC8A, #CEEF8A
Triadic#8AEFDE, #DE8AEF
Split complementary#8ACDEF, #AC8AEF
Tetradic#8AEFAB, #8A9BEF, #EF8ACD

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FBF7E4
Lighter +10%#F5EBB7
Darker −10%#E9D15D
Darker −20%#E3C530
Darker −30%#C5A81B
Darker −40%#988215
More saturated +25%#FFE97A
Less saturated −25%#DED39B

Channel breakdown

R239
G222
B138
Red239 (93.7%)
Green222 (87.1%)
Blue138 (54.1%)
Hue49.9°
Saturation (HSL)75.94%
Lightness73.92%
Dominant channelRed
Hex per channelR EF · G DE · B 8A

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Every value on this page was computed from “efde8a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.