#4C4918#4C4918

#4C4918 is a dark, moderate yellow. Relative luminance 0.064; OKLCH L 39.7% C 0.069 H 105.8°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#4C4918
RGB	rgb(76, 73, 24)
HSL	hsl(57, 52%, 20%)
HSV	hsv(57, 68%, 30%)
CMYK	cmyk(0%, 3.9%, 68.4%, 70.2%)
CIE-LAB	lab(30.32, -5.94, 28.90)
CIE-LCH	lch(30.32, 29.50, 101.61°)
OKLab	oklab(39.73% -0.0186 0.0659)
OKLCH	oklch(39.73% 0.069 105.8)
XYZ	xyz(5.5281, 6.3677, 1.8019)
Luminance	0.0637 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4918 #181B4C

analogous

#4C2F18 #4C4918 #354C18

triadic

#4C4918 #184C49 #49184C

tetradic

#4C4918 #184C2F #181B4C #4C1835

square

#4C4918 #184C2F #181B4C #4C1835

split-complementary

#4C4918 #18354C #2F184C

monochromatic

#171607 #1D1C09 #4C4918 #7B7627 #A9A235

Accessibility & contrast

On white

9.24

#4C4918 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#4C4918 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C4918

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4918	#FFFFFF	#000000	##FFFFFF
##4C4918	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504612

Deuteranopia (green-blind)

#51481B

Tritanopia (blue-blind)

#52443F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4c4918;
/* rgb */ color: rgb(76, 73, 24);
/* oklch */ color: oklch(39.7% 0.069 105.8);

Tailwind

colors: {
  custom: {
    50: '#807b57',
    500: '#4c4918',
    950: '#000000',
  },
}

SCSS

$custom: #4c4918;
$custom-light: #807b57;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4918",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 24
  },
  "hsl": {
    "h": 56.538,
    "s": 52,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39728,
    "c": 0.0685,
    "h": 105.8
  },
  "luminance": 0.06368
}

Semantic roles & 50–950 ramp

primary

#4C4918

secondary

#3D4183

accent

#55DB4C

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#0A0903

muted

#7C7B78

Preview Lab

Preview with #4C4918

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →