#84171D#84171D

#84171D is a dark, vivid red. Relative luminance 0.056; OKLCH L 40.0% C 0.143 H 24.3°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#84171D
RGB	rgb(132, 23, 29)
HSL	hsl(357, 70%, 30%)
HSV	hsv(357, 83%, 52%)
CMYK	cmyk(0%, 82.6%, 78%, 48.2%)
CIE-LAB	lab(28.40, 45.01, 26.41)
CIE-LCH	lch(28.40, 52.19, 30.41°)
OKLab	oklab(40.02% 0.1306 0.0589)
OKLCH	oklch(40.02% 0.143 24.3)
XYZ	xyz(10.0451, 5.6086, 1.7158)
Luminance	0.0561 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84171D #17847E

analogous

#841754 #84171D #844717

triadic

#84171D #1D8417 #171D84

tetradic

#84171D #548417 #17847E #471784

square

#84171D #548417 #17847E #471784

split-complementary

#84171D #178447 #175484

monochromatic

#1C0506 #500E12 #84171D #B82028 #DC3942

Accessibility & contrast

On white

9.90

#84171D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#84171D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #84171D

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84171D	#FFFFFF	#000000	##FFFFFF
##84171D	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A341C

Deuteranopia (green-blind)

#544B19

Tritanopia (blue-blind)

#92001B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #84171d;
/* rgb */ color: rgb(132, 23, 29);
/* oklch */ color: oklch(40.0% 0.143 24.3);

Tailwind

colors: {
  custom: {
    50: '#b06059',
    500: '#84171d',
    950: '#000000',
  },
}

SCSS

$custom: #84171d;
$custom-light: #b06059;
$custom-dark: #000000;

JSON

{
  "hex": "#84171d",
  "rgb": {
    "r": 132,
    "g": 23,
    "b": 29
  },
  "hsl": {
    "h": 356.697,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.40023,
    "c": 0.14323,
    "h": 24.3
  },
  "luminance": 0.05607
}

Semantic roles & 50–950 ramp

primary

#84171D

secondary

#3FB8B1

accent

#EDE33B

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120503

muted

#817A78

Preview Lab

Preview with #84171D

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

Preview Lab → · Contrast checker → · Palette generator →