#282210#282210

#282210 is a dark, muted yellow. Relative luminance 0.016; OKLCH L 25.4% C 0.032 H 91.6°. Best body text is #FFFFFF at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#282210
RGB	rgb(40, 34, 16)
HSL	hsl(45, 43%, 11%)
HSV	hsv(45, 60%, 16%)
CMYK	cmyk(0%, 15%, 60%, 84.3%)
CIE-LAB	lab(13.43, -0.30, 12.79)
CIE-LCH	lch(13.43, 12.80, 91.35°)
OKLab	oklab(25.36% -0.0009 0.0316)
OKLCH	oklch(25.36% 0.032 91.6)
XYZ	xyz(1.5407, 1.6326, 0.7241)
Luminance	0.0163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282210 #101628

analogous

#281610 #282210 #222810

triadic

#282210 #102822 #221028

tetradic

#282210 #102816 #101628 #281022

square

#282210 #102816 #101628 #281022

split-complementary

#282210 #102228 #161028

monochromatic

#161309 #161309 #282210 #544721 #7F6C33

Accessibility & contrast

On white

15.83

#282210 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#282210 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282210

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282210	#FFFFFF	#000000	##FFFFFF
##282210	1.00	15.83	1.33	15.83
#FFFFFF	15.83	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26210F

Deuteranopia (green-blind)

#272311

Tritanopia (blue-blind)

#2B1F1E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #282210;
/* rgb */ color: rgb(40, 34, 16);
/* oklch */ color: oklch(25.4% 0.032 91.6);

Tailwind

colors: {
  custom: {
    50: '#625c4e',
    500: '#282210',
    950: '#000000',
  },
}

SCSS

$custom: #282210;
$custom-light: #625c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#282210",
  "rgb": {
    "r": 40,
    "g": 34,
    "b": 16
  },
  "hsl": {
    "h": 45,
    "s": 42.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2536,
    "c": 0.03162,
    "h": 91.6
  },
  "luminance": 0.01633
}

Semantic roles & 50–950 ramp

primary

#282210

secondary

#343F60

accent

#75D355

background

#F5F5F4

surface

#EAE9E7

border

#C6C5C3

text

#050401

muted

#797977

Preview Lab

Preview with #282210

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

Preview Lab → · Contrast checker → · Palette generator →