#4D451A#4D451A

#4D451A is a dark, moderate yellow. Relative luminance 0.059; OKLCH L 38.9% C 0.062 H 98.9°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D451A
RGB	rgb(77, 69, 26)
HSL	hsl(51, 50%, 20%)
HSV	hsv(51, 66%, 30%)
CMYK	cmyk(0%, 10.4%, 66.2%, 69.8%)
CIE-LAB	lab(29.18, -2.82, 26.63)
CIE-LCH	lch(29.18, 26.78, 96.05°)
OKLab	oklab(38.85% -0.0096 0.0614)
OKLCH	oklch(38.85% 0.062 98.9)
XYZ	xyz(5.3754, 5.9088, 1.8345)
Luminance	0.0591 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D451A #1A224D

analogous

#4D2B1A #4D451A #3C4D1A

triadic

#4D451A #1A4D45 #451A4D

tetradic

#4D451A #1A4D2B #1A224D #4D1A3C

square

#4D451A #1A4D2B #1A224D #4D1A3C

split-complementary

#4D451A #1A3C4D #2B1A4D

monochromatic

#171408 #1F1C0B #4D451A #7B6E29 #A99739

Accessibility & contrast

On white

9.63

#4D451A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#4D451A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D451A

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D451A	#FFFFFF	#000000	##FFFFFF
##4D451A	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4315

Deuteranopia (green-blind)

#4E461C

Tritanopia (blue-blind)

#53403C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4d451a;
/* rgb */ color: rgb(77, 69, 26);
/* oklch */ color: oklch(38.9% 0.062 98.9);

Tailwind

colors: {
  custom: {
    50: '#817858',
    500: '#4d451a',
    950: '#000000',
  },
}

SCSS

$custom: #4d451a;
$custom-light: #817858;
$custom-dark: #000000;

JSON

{
  "hex": "#4d451a",
  "rgb": {
    "r": 77,
    "g": 69,
    "b": 26
  },
  "hsl": {
    "h": 50.588,
    "s": 49.515,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38854,
    "c": 0.06212,
    "h": 98.9
  },
  "luminance": 0.05909
}

Semantic roles & 50–950 ramp

primary

#4D451A

secondary

#404A83

accent

#64D94F

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0A0803

muted

#7C7B78

Preview Lab

Preview with #4D451A

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

Preview Lab → · Contrast checker → · Palette generator →