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Recognised as Colour

#807C4D

  • #807C4D
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#807C4D is a yellow with RGB values 128, 124, 77 and HSL 55°, 25%, 40%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#807C4D#807C4D
HEX#807C4D
RGBrgb(128, 124, 77)
RGB (0–1)0.502, 0.4863, 0.302
RGB percentages50.2%, 48.6%, 30.2%
HSLhsl(55.3, 24.9%, 40.2%)
HSV / HSBhsv(55.3, 39.8%, 50.2%)
CMYK0%, 3.1%, 39.8%, 49.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,420,429
CSS custom property--colour: #807C4D;

Brightness & contrast

Relative luminance0.1954WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.91:1
Contrast with white4.28:1WCAG normal text: Fail
Contrast with black4.91:1WCAG normal text: AA
Greyscale equivalent#797979
Inverted#7F83B2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#847949no red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#857B4Fno green cones; the most common form, about 1% of men; ΔE 3.1 from the original
Tritanopia#877670no blue cones; rare, and affects men and women equally; ΔE 23.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.28:1WCAG large text: AA
Contrast with black, large text4.91:1WCAG large text: AAA

Named colours

Dark olivegreen · ΔE 16.3Dark khaki · ΔE 25.8Tan · ΔE 26.2Gray · ΔE 27Dim grey · ΔE 27.8Dark seagreen · ΔE 28.6
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 16.34, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4D5180
Analogous#80634D, #6A804D
Triadic#4D807C, #7C4D80
Split complementary#4D6B80, #624D80
Tetradic#4D8063, #4D5180, #804D6B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9D7C0
Lighter +30%#C6C3A0
Lighter +20%#B3AF80
Lighter +10%#A09B60
Darker −10%#605D3A
Darker −20%#403E27
Darker −30%#201F14
Darker −40%#010100
More saturated +25%#9A9233
Less saturated −25%#676767

Channel breakdown

R128
G124
B77
Red128 (50.2%)
Green124 (48.6%)
Blue77 (30.2%)
Hue55.29°
Saturation (HSL)24.88%
Lightness40.2%
Dominant channelRed
Hex per channelR 80 · G 7C · B 4D

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Every value on this page was computed from “807c4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.