#282B10#282B10

#282B10 is a dark, muted yellow. Relative luminance 0.022; OKLCH L 27.9% C 0.044 H 114.5°. Best body text is #FFFFFF at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#282B10
RGB	rgb(40, 43, 16)
HSL	hsl(67, 46%, 12%)
HSV	hsv(67, 63%, 17%)
CMYK	cmyk(7%, 0%, 62.8%, 83.1%)
CIE-LAB	lab(16.58, -6.38, 16.84)
CIE-LCH	lch(16.58, 18.01, 110.73°)
OKLab	oklab(27.87% -0.0183 0.0401)
OKLCH	oklch(27.87% 0.044 114.5)
XYZ	xyz(1.8325, 2.2163, 0.8214)
Luminance	0.0222 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 13.61

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282B10 #13102B

analogous

#2B2110 #282B10 #1B2B10

triadic

#282B10 #10282B #2B1028

tetradic

#282B10 #102B21 #13102B #2B101B

square

#282B10 #102B21 #13102B #2B101B

split-complementary

#282B10 #101B2B #21102B

monochromatic

#151608 #151608 #282B10 #515821 #7B8431

Accessibility & contrast

On white

14.55

#282B10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#282B10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282B10

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282B10	#FFFFFF	#000000	##FFFFFF
##282B10	1.00	14.55	1.44	14.55
#FFFFFF	14.55	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E290E

Deuteranopia (green-blind)

#2E2911

Tritanopia (blue-blind)

#2B2825

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #282b10;
/* rgb */ color: rgb(40, 43, 16);
/* oklch */ color: oklch(27.9% 0.044 114.5);

Tailwind

colors: {
  custom: {
    50: '#63644f',
    500: '#282b10',
    950: '#000000',
  },
}

SCSS

$custom: #282b10;
$custom-light: #63644f;
$custom-dark: #000000;

JSON

{
  "hex": "#282b10",
  "rgb": {
    "r": 40,
    "g": 43,
    "b": 16
  },
  "hsl": {
    "h": 66.667,
    "s": 45.763,
    "l": 11.569
  },
  "oklch": {
    "l": 0.27868,
    "c": 0.04403,
    "h": 114.5
  },
  "luminance": 0.02216
}

Semantic roles & 50–950 ramp

primary

#282B10

secondary

#393364

accent

#52D561

background

#F5F5F4

surface

#EAEAE7

border

#C6C6C3

text

#050502

muted

#797978

Preview Lab

Preview with #282B10

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

Preview Lab → · Contrast checker → · Palette generator →