#280E08#280E08

#280E08 is a very dark, muted red. Relative luminance 0.008; OKLCH L 20.3% C 0.046 H 34.5°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#280E08
RGB	rgb(40, 14, 8)
HSL	hsl(11, 67%, 9%)
HSV	hsv(11, 80%, 16%)
CMYK	cmyk(0%, 65%, 80%, 84.3%)
CIE-LAB	lab(7.07, 12.82, 7.56)
CIE-LCH	lch(7.07, 14.88, 30.52°)
OKLab	oklab(20.35% 0.0375 0.0258)
OKLCH	oklch(20.35% 0.046 34.5)
XYZ	xyz(1.0760, 0.7829, 0.3241)
Luminance	0.0078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280E08 #082228

analogous

#280812 #280E08 #281E08

triadic

#280E08 #08280E #0E0828

tetradic

#280E08 #122808 #082228 #1E0828

square

#280E08 #122808 #082228 #1E0828

split-complementary

#280E08 #08281E #081228

monochromatic

#1A0905 #1A0905 #280E08 #5B2012 #8E321C

Accessibility & contrast

On white

18.16

#280E08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#280E08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280E08

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280E08	#FFFFFF	#000000	##FFFFFF
##280E08	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151207

Deuteranopia (green-blind)

#1B1808

Tritanopia (blue-blind)

#2D090D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #280e08;
/* rgb */ color: rgb(40, 14, 8);
/* oklch */ color: oklch(20.3% 0.046 34.5);

Tailwind

colors: {
  custom: {
    50: '#634d4a',
    500: '#280e08',
    950: '#000000',
  },
}

SCSS

$custom: #280e08;
$custom-light: #634d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#280e08",
  "rgb": {
    "r": 40,
    "g": 14,
    "b": 8
  },
  "hsl": {
    "h": 11.25,
    "s": 66.667,
    "l": 9.412
  },
  "oklch": {
    "l": 0.20347,
    "c": 0.04555,
    "h": 34.5
  },
  "luminance": 0.00783
}

Semantic roles & 50–950 ramp

primary

#280E08

secondary

#255A67

accent

#C9EA3E

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#050101

muted

#7A7777

Preview Lab

Preview with #280E08

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

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