#8C2010#8C2010

#8C2010 is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.146 H 31.5°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#8C2010
RGB	rgb(140, 32, 16)
HSL	hsl(8, 79%, 31%)
HSV	hsv(8, 89%, 55%)
CMYK	cmyk(0%, 77.1%, 88.6%, 45.1%)
CIE-LAB	lab(30.99, 44.23, 36.87)
CIE-LCH	lch(30.99, 57.58, 39.81°)
OKLab	oklab(42.21% 0.1245 0.0763)
OKLCH	oklch(42.21% 0.146 31.5)
XYZ	xyz(11.4267, 6.6477, 1.1716)
Luminance	0.0665 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C2010 #107C8C

analogous

#8C103E #8C2010 #8C5E10

triadic

#8C2010 #108C20 #20108C

tetradic

#8C2010 #3E8C10 #107C8C #5E108C

square

#8C2010 #3E8C10 #107C8C #5E108C

split-complementary

#8C2010 #108C5E #103E8C

monochromatic

#1E0703 #55130A #8C2010 #C32D16 #E7472F

Accessibility & contrast

On white

9.02

#8C2010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#8C2010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8C2010

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C2010	#FFFFFF	#000000	##FFFFFF
##8C2010	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0C

Deuteranopia (green-blind)

#5C5208

Tritanopia (blue-blind)

#9B001E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8c2010;
/* rgb */ color: rgb(140, 32, 16);
/* oklch */ color: oklch(42.2% 0.146 31.5);

Tailwind

colors: {
  custom: {
    50: '#b76551',
    500: '#8c2010',
    950: '#000000',
  },
}

SCSS

$custom: #8c2010;
$custom-light: #b76551;
$custom-dark: #000000;

JSON

{
  "hex": "#8c2010",
  "rgb": {
    "r": 140,
    "g": 32,
    "b": 16
  },
  "hsl": {
    "h": 7.742,
    "s": 79.487,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42206,
    "c": 0.14601,
    "h": 31.5
  },
  "luminance": 0.06646
}

Semantic roles & 50–950 ramp

primary

#8C2010

secondary

#37AFC1

accent

#DDF632

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #8C2010

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

Preview Lab → · Contrast checker → · Palette generator →