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Colour

#EFDA74

  • #EFDA74
  • Yellow
  • Light
  • Nearest: Khaki

#EFDA74 is a yellow with RGB values 239, 218, 116 and HSL 50°, 79%, 70%. It is a light colour, so black text on it reaches 15:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#EFDA74#EFDA74
HEX#EFDA74
RGBrgb(239, 218, 116)
RGB (0–1)0.9373, 0.8549, 0.4549
RGB percentages93.7%, 85.5%, 45.5%
HSLhsl(49.8, 79.4%, 69.6%)
HSV / HSBhsv(49.8, 51.5%, 93.7%)
CMYK0%, 8.8%, 51.5%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,719,028
CSS custom property--colour: #EFDA74;

Brightness & contrast

Relative luminance0.69754WCAG 2.x, 0 is black and 1 is white
Perceived brightness215.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.95:1
Contrast with white1.4:1WCAG normal text: Fail
Contrast with black14.95:1WCAG normal text: AAA
Greyscale equivalent#D7D7D7
Inverted#10258B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EBD56Bno red cones; affects about 1% of men; ΔE 2.7 from the original
Deuteranopia#F1DD78no green cones; the most common form, about 1% of men; ΔE 1.3 from the original
Tritanopia#FFCDC2no blue cones; rare, and affects men and women equally; ΔE 45.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.4:1WCAG large text: Fail
Contrast with black, large text14.95:1WCAG large text: AAA

Named colours

Khaki · ΔE 8.8Dark khaki · ΔE 19Pale goldenrod · ΔE 21.8Navajo white · ΔE 26.3Goldenrod · ΔE 27Burlywood · ΔE 27.5
Nearest named CSS colourKhaki (#F0E68C)ΔE 8.79, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7489EF
Analogous#EF9C74, #C7EF74
Triadic#74EFDA, #DA74EF
Split complementary#74C7EF, #9C74EF
Tetradic#74EF9C, #7489EF, #EF74C7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFD
Lighter +20%#FAF2CF
Lighter +10%#F4E6A2
Darker −10%#EACE46
Darker −20%#E3C11A
Darker −30%#B59A15
Darker −40%#877310
More saturated +25%#FFE564
Less saturated −25%#DCCD87

Channel breakdown

R239
G218
B116
Red239 (93.7%)
Green218 (85.5%)
Blue116 (45.5%)
Hue49.76°
Saturation (HSL)79.35%
Lightness69.61%
Dominant channelRed
Hex per channelR EF · G DA · B 74

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Every value on this page was computed from “efda74” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.