#4C3D10#4C3D10

#4C3D10 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.7% C 0.064 H 90.0°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#4C3D10
RGB	rgb(76, 61, 16)
HSL	hsl(45, 65%, 18%)
HSV	hsv(45, 79%, 30%)
CMYK	cmyk(0%, 19.7%, 78.9%, 70.2%)
CIE-LAB	lab(26.48, 0.97, 28.88)
CIE-LCH	lch(26.48, 28.90, 88.08°)
OKLab	oklab(36.66% 0 0.0643)
OKLCH	oklch(36.66% 0.064 90)
XYZ	xyz(4.7430, 4.9117, 1.1883)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3D10 #101F4C

analogous

#4C1F10 #4C3D10 #3D4C10

triadic

#4C3D10 #104C3D #3D104C

tetradic

#4C3D10 #104C1F #101F4C #4C103D

square

#4C3D10 #104C1F #101F4C #4C103D

split-complementary

#4C3D10 #103D4C #1F104C

monochromatic

#191405 #191405 #4C3D10 #7F661B #B18E25

Accessibility & contrast

On white

10.59

#4C3D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#4C3D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3D10

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3D10	#FFFFFF	#000000	##FFFFFF
##4C3D10	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C0A

Deuteranopia (green-blind)

#484012

Tritanopia (blue-blind)

#533734

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4c3d10;
/* rgb */ color: rgb(76, 61, 16);
/* oklch */ color: oklch(36.7% 0.064 90.0);

Tailwind

colors: {
  custom: {
    50: '#817251',
    500: '#4c3d10',
    950: '#000000',
  },
}

SCSS

$custom: #4c3d10;
$custom-light: #817251;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3d10",
  "rgb": {
    "r": 76,
    "g": 61,
    "b": 16
  },
  "hsl": {
    "h": 45,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.36661,
    "c": 0.06433,
    "h": 90
  },
  "luminance": 0.04911
}

Semantic roles & 50–950 ramp

primary

#4C3D10

secondary

#324786

accent

#6AE840

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4C3D10

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

Preview Lab → · Contrast checker → · Palette generator →