#8C2E1F#8C2E1F

#8C2E1F is a dark, vivid red. Relative luminance 0.076; OKLCH L 43.9% C 0.131 H 31.6°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#8C2E1F
RGB	rgb(140, 46, 31)
HSL	hsl(8, 64%, 34%)
HSV	hsv(8, 78%, 55%)
CMYK	cmyk(0%, 67.1%, 77.9%, 45.1%)
CIE-LAB	lab(33.20, 39.05, 30.90)
CIE-LCH	lch(33.20, 49.79, 38.35°)
OKLab	oklab(43.9% 0.1113 0.0686)
OKLCH	oklch(43.9% 0.131 31.6)
XYZ	xyz(12.0409, 7.6301, 2.1348)
Luminance	0.0763 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C2E1F #1F7D8C

analogous

#8C1F46 #8C2E1F #8C641F

triadic

#8C2E1F #1F8C2E #2E1F8C

tetradic

#8C2E1F #468C1F #1F7D8C #641F8C

square

#8C2E1F #468C1F #1F7D8C #641F8C

split-complementary

#8C2E1F #1F8C64 #1F468C

monochromatic

#280D09 #5A1E14 #8C2E1F #BE3E2A #D8614E

Accessibility & contrast

On white

8.31

#8C2E1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#8C2E1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8C2E1F

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C2E1F	#FFFFFF	#000000	##FFFFFF
##8C2E1F	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49411D

Deuteranopia (green-blind)

#60561C

Tritanopia (blue-blind)

#9A142B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #8c2e1f;
/* rgb */ color: rgb(140, 46, 31);
/* oklch */ color: oklch(43.9% 0.131 31.6);

Tailwind

colors: {
  custom: {
    50: '#b56c5b',
    500: '#8c2e1f',
    950: '#000000',
  },
}

SCSS

$custom: #8c2e1f;
$custom-light: #b56c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#8c2e1f",
  "rgb": {
    "r": 140,
    "g": 46,
    "b": 31
  },
  "hsl": {
    "h": 8.257,
    "s": 63.743,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43904,
    "c": 0.13071,
    "h": 31.6
  },
  "luminance": 0.07628
}

Semantic roles & 50–950 ramp

primary

#8C2E1F

secondary

#4CABBB

accent

#D0E741

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#120704

muted

#817A79

Preview Lab

Preview with #8C2E1F

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

Preview Lab → · Contrast checker → · Palette generator →