#282005#282005

#282005 is a very dark, muted yellow. Relative luminance 0.015; OKLCH L 24.6% C 0.044 H 92.7°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#282005
RGB	rgb(40, 32, 5)
HSL	hsl(46, 78%, 9%)
HSV	hsv(46, 88%, 16%)
CMYK	cmyk(0%, 20%, 87.5%, 84.3%)
CIE-LAB	lab(12.58, -0.06, 16.57)
CIE-LCH	lch(12.58, 16.57, 90.20°)
OKLab	oklab(24.64% -0.002 0.0435)
OKLCH	oklch(24.64% 0.044 92.7)
XYZ	xyz(1.4191, 1.4952, 0.3574)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282005 #050D28

analogous

#280F05 #282005 #1F2805

triadic

#282005 #052820 #200528

tetradic

#282005 #05280F #050D28 #28051F

square

#282005 #05280F #050D28 #28051F

split-complementary

#282005 #051F28 #0F0528

monochromatic

#1B1603 #1B1603 #282005 #5E4C0C #957713

Accessibility & contrast

On white

16.17

#282005 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#282005 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282005

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282005	#FFFFFF	#000000	##FFFFFF
##282005	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#251F03

Deuteranopia (green-blind)

#272206

Tritanopia (blue-blind)

#2C1D1A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #282005;
/* rgb */ color: rgb(40, 32, 5);
/* oklch */ color: oklch(24.6% 0.044 92.7);

Tailwind

colors: {
  custom: {
    50: '#635b49',
    500: '#282005',
    950: '#000000',
  },
}

SCSS

$custom: #282005;
$custom-light: #635b49;
$custom-dark: #000000;

JSON

{
  "hex": "#282005",
  "rgb": {
    "r": 40,
    "g": 32,
    "b": 5
  },
  "hsl": {
    "h": 46.286,
    "s": 77.778,
    "l": 8.824
  },
  "oklch": {
    "l": 0.24637,
    "c": 0.04355,
    "h": 92.7
  },
  "luminance": 0.01495
}

Semantic roles & 50–950 ramp

primary

#282005

secondary

#1F306A

accent

#60F434

background

#F5F5F4

surface

#EAE9E6

border

#C6C5C2

text

#050400

muted

#797977

Preview Lab

Preview with #282005

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

Preview Lab → · Contrast checker → · Palette generator →