#282104#282104

#282104 is a very dark, muted yellow. Relative luminance 0.015; OKLCH L 24.9% C 0.046 H 95.7°. Best body text is #FFFFFF at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#282104
RGB	rgb(40, 33, 4)
HSL	hsl(48, 82%, 9%)
HSV	hsv(48, 90%, 16%)
CMYK	cmyk(0%, 17.5%, 90%, 84.3%)
CIE-LAB	lab(12.91, -0.86, 17.43)
CIE-LCH	lch(12.91, 17.45, 92.82°)
OKLab	oklab(24.89% -0.0045 0.0455)
OKLCH	oklch(24.89% 0.046 95.7)
XYZ	xyz(1.4409, 1.5477, 0.3377)
Luminance	0.0155 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282104 #040B28

analogous

#280F04 #282104 #1D2804

triadic

#282104 #042821 #210428

tetradic

#282104 #04280F #040B28 #28041D

square

#282104 #04280F #040B28 #28041D

split-complementary

#282104 #041D28 #0F0428

monochromatic

#1C1703 #1C1703 #282104 #604F0A #977D0F

Accessibility & contrast

On white

16.04

#282104 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#282104 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282104

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282104	#FFFFFF	#000000	##FFFFFF
##282104	1.00	16.04	1.31	16.04
#FFFFFF	16.04	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262002

Deuteranopia (green-blind)

#272205

Tritanopia (blue-blind)

#2C1E1B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #282104;
/* rgb */ color: rgb(40, 33, 4);
/* oklch */ color: oklch(24.9% 0.046 95.7);

Tailwind

colors: {
  custom: {
    50: '#635c48',
    500: '#282104',
    950: '#000000',
  },
}

SCSS

$custom: #282104;
$custom-light: #635c48;
$custom-dark: #000000;

JSON

{
  "hex": "#282104",
  "rgb": {
    "r": 40,
    "g": 33,
    "b": 4
  },
  "hsl": {
    "h": 48.333,
    "s": 81.818,
    "l": 8.627
  },
  "oklch": {
    "l": 0.24893,
    "c": 0.04571,
    "h": 95.7
  },
  "luminance": 0.01548
}

Semantic roles & 50–950 ramp

primary

#282104

secondary

#1D2C6B

accent

#57F830

background

#F5F5F4

surface

#EAE9E6

border

#C6C5C2

text

#050400

muted

#797977

Preview Lab

Preview with #282104

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

Preview Lab → · Contrast checker → · Palette generator →