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Recognised as Colour

#E4CB64

  • #E4CB64
  • Yellow
  • Light
  • Nearest: Khaki

#E4CB64 is a yellow with RGB values 228, 203, 100 and HSL 48°, 70%, 64%. It is a light colour, so black text on it reaches 13:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#E4CB64#E4CB64
HEX#E4CB64
RGBrgb(228, 203, 100)
RGB (0–1)0.8941, 0.7961, 0.3922
RGB percentages89.4%, 79.6%, 39.2%
HSLhsl(48.3, 70.3%, 64.3%)
HSV / HSBhsv(48.3, 56.1%, 89.4%)
CMYK0%, 11%, 56.1%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,994,276
CSS custom property--colour: #E4CB64;

Brightness & contrast

Relative luminance0.60126WCAG 2.x, 0 is black and 1 is white
Perceived brightness202.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.03:1
Contrast with white1.61:1WCAG normal text: Fail
Contrast with black13.03:1WCAG normal text: AAA
Greyscale equivalent#C9C9C9
Inverted#1B349B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DDC75Ano red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#E3CF69no green cones; the most common form, about 1% of men; ΔE 2.6 from the original
Tritanopia#F4BEB4no blue cones; rare, and affects men and women equally; ΔE 46.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.61:1WCAG large text: Fail
Contrast with black, large text13.03:1WCAG large text: AAA

Named colours

Khaki · ΔE 13.3Dark khaki · ΔE 17.5Goldenrod · ΔE 22.3Pale goldenrod · ΔE 24.8Burlywood · ΔE 26.5Dark goldenrod · ΔE 27.9
Nearest named CSS colourKhaki (#F0E68C)ΔE 13.26, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#647DE4
Analogous#E48B64, #BDE464
Triadic#64E4CB, #CB64E4
Split complementary#64BDE4, #8B64E4
Tetradic#64E48B, #647DE4, #E464BD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FBF7E6
Lighter +20%#F3E8BB
Lighter +10%#ECDA8F
Darker −10%#DCBC39
Darker −20%#C0A122
Darker −30%#957D1A
Darker −40%#6A5912
More saturated +25%#FBD94D
Less saturated −25%#CDBD7B

Channel breakdown

R228
G203
B100
Red228 (89.4%)
Green203 (79.6%)
Blue100 (39.2%)
Hue48.28°
Saturation (HSL)70.33%
Lightness64.31%
Dominant channelRed
Hex per channelR E4 · G CB · B 64

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Every value on this page was computed from “e4cb64” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.