#4C511A#4C511A

#4C511A is a dark, moderate yellow. Relative luminance 0.075; OKLCH L 41.8% C 0.077 H 114.1°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4C511A
RGB	rgb(76, 81, 26)
HSL	hsl(65, 51%, 21%)
HSV	hsv(65, 68%, 32%)
CMYK	cmyk(6.2%, 0%, 67.9%, 68.2%)
CIE-LAB	lab(32.91, -10.53, 30.68)
CIE-LCH	lch(32.91, 32.43, 108.95°)
OKLab	oklab(41.8% -0.0314 0.07)
OKLCH	oklch(41.8% 0.077 114.1)
XYZ	xyz(6.1095, 7.4960, 2.1021)
Luminance	0.0750 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C511A #1F1A51

analogous

#513A1A #4C511A #30511A

triadic

#4C511A #1A4C51 #511A4C

tetradic

#4C511A #1A513A #1F1A51 #511A30

square

#4C511A #1A513A #1F1A51 #511A30

split-complementary

#4C511A #1A3051 #3A1A51

monochromatic

#161707 #21230B #4C511A #777F29 #A3AE38

Accessibility & contrast

On white

8.40

#4C511A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4C511A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C511A

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C511A	#FFFFFF	#000000	##FFFFFF
##4C511A	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D13

Deuteranopia (green-blind)

#574E1E

Tritanopia (blue-blind)

#514C45

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4c511a;
/* rgb */ color: rgb(76, 81, 26);
/* oklch */ color: oklch(41.8% 0.077 114.1);

Tailwind

colors: {
  custom: {
    50: '#808159',
    500: '#4c511a',
    950: '#000000',
  },
}

SCSS

$custom: #4c511a;
$custom-light: #808159;
$custom-dark: #000000;

JSON

{
  "hex": "#4c511a",
  "rgb": {
    "r": 76,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 65.455,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41801,
    "c": 0.0767,
    "h": 114.1
  },
  "luminance": 0.07496
}

Semantic roles & 50–950 ramp

primary

#4C511A

secondary

#464087

accent

#4DDB5A

background

#F7F7F5

surface

#EEEEE9

border

#C9C9C5

text

#0A0A04

muted

#7C7C79

Preview Lab

Preview with #4C511A

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

Preview Lab → · Contrast checker → · Palette generator →