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Colour

#CEB21E

  • #CEB21E
  • Yellow
  • Dark
  • Nearest: Goldenrod

#CEB21E is a yellow with RGB values 206, 178, 30 and HSL 50°, 75%, 46%. It is a dark colour, so black text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#CEB21E#CEB21E
HEX#CEB21E
RGBrgb(206, 178, 30)
RGB (0–1)0.8078, 0.698, 0.1176
RGB percentages80.8%, 69.8%, 11.8%
HSLhsl(50.5, 74.6%, 46.3%)
HSV / HSBhsv(50.5, 85.4%, 80.8%)
CMYK0%, 13.6%, 85.4%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,546,014
CSS custom property--colour: #CEB21E;

Brightness & contrast

Relative luminance0.45056WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.01:1
Contrast with white2.1:1WCAG normal text: Fail
Contrast with black10.01:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#314DE1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C5AE00no red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#CCB72Bno green cones; the most common form, about 1% of men; ΔE 4.2 from the original
Tritanopia#DFA398no blue cones; rare, and affects men and women equally; ΔE 61.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.1:1WCAG large text: Fail
Contrast with black, large text10.01:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 12.5Dark goldenrod · ΔE 20.8Gold · ΔE 21.8Olive · ΔE 26.8Orange · ΔE 28.9Khaki · ΔE 31.3
Nearest named CSS colourGoldenrod (#DAA520)ΔE 12.49, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1E3ACE
Analogous#CE5A1E, #92CE1E
Triadic#1ECEB2, #B21ECE
Split complementary#1E92CE, #5A1ECE
Tetradic#1ECE5A, #1E3ACE, #CE1E92

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F6EEC2
Lighter +30%#F0E195
Lighter +20%#E9D569
Lighter +10%#E3C83C
Darker −10%#A18C18
Darker −20%#756511
Darker −30%#483F0B
Darker −40%#1C1804
More saturated +25%#EBC601
Less saturated −25%#B09E3C

Channel breakdown

R206
G178
B30
Red206 (80.8%)
Green178 (69.8%)
Blue30 (11.8%)
Hue50.45°
Saturation (HSL)74.58%
Lightness46.27%
Dominant channelRed
Hex per channelR CE · G B2 · B 1E

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Every value on this page was computed from “ceb21e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.