#4C490D#4C490D

#4C490D is a dark, moderate yellow. Relative luminance 0.063; OKLCH L 39.6% C 0.077 H 106.5°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#4C490D
RGB	rgb(76, 73, 13)
HSL	hsl(57, 71%, 17%)
HSV	hsv(57, 83%, 30%)
CMYK	cmyk(0%, 3.9%, 82.9%, 70.2%)
CIE-LAB	lab(30.23, -6.64, 33.81)
CIE-LCH	lch(30.23, 34.45, 101.10°)
OKLab	oklab(39.63% -0.0219 0.0741)
OKLCH	oklch(39.63% 0.077 106.5)
XYZ	xyz(5.4359, 6.3308, 1.3163)
Luminance	0.0633 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C490D #0D104C

analogous

#4C2A0D #4C490D #2F4C0D

triadic

#4C490D #0D4C49 #490D4C

tetradic

#4C490D #0D4C2A #0D104C #4C0D2F

square

#4C490D #0D4C2A #0D104C #4C0D2F

split-complementary

#4C490D #0D2F4C #2A0D4C

monochromatic

#1A1904 #1A1904 #4C490D #807B16 #B5AD1F

Accessibility & contrast

On white

9.27

#4C490D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#4C490D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C490D

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C490D	#FFFFFF	#000000	##FFFFFF
##4C490D	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504602

Deuteranopia (green-blind)

#514812

Tritanopia (blue-blind)

#52433E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4c490d;
/* rgb */ color: rgb(76, 73, 13);
/* oklch */ color: oklch(39.6% 0.077 106.5);

Tailwind

colors: {
  custom: {
    50: '#817b51',
    500: '#4c490d',
    950: '#000000',
  },
}

SCSS

$custom: #4c490d;
$custom-light: #817b51;
$custom-dark: #000000;

JSON

{
  "hex": "#4c490d",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 13
  },
  "hsl": {
    "h": 57.143,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.39628,
    "c": 0.0773,
    "h": 106.5
  },
  "luminance": 0.06331
}

Semantic roles & 50–950 ramp

primary

#4C490D

secondary

#2E3287

accent

#43EE3A

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0902

muted

#7C7B78

Preview Lab

Preview with #4C490D

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

Preview Lab → · Contrast checker → · Palette generator →