#87191E#87191E

#87191E is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.8% C 0.145 H 24.5°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#87191E
RGB	rgb(135, 25, 30)
HSL	hsl(357, 69%, 31%)
HSV	hsv(357, 81%, 53%)
CMYK	cmyk(0%, 81.5%, 77.8%, 47.1%)
CIE-LAB	lab(29.26, 45.38, 26.92)
CIE-LCH	lch(29.26, 52.76, 30.68°)
OKLab	oklab(40.78% 0.1316 0.06)
OKLCH	oklch(40.78% 0.145 24.5)
XYZ	xyz(10.5749, 5.9416, 1.8181)
Luminance	0.0594 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87191E #198782

analogous

#871955 #87191E #874B19

triadic

#87191E #1E8719 #191E87

tetradic

#87191E #558719 #198782 #4B1987

square

#87191E #558719 #198782 #4B1987

split-complementary

#87191E #19874B #195587

monochromatic

#200607 #530F13 #87191E #BB2329 #DB3F46

Accessibility & contrast

On white

9.60

#87191E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#87191E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87191E

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87191E	#FFFFFF	#000000	##FFFFFF
##87191E	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361D

Deuteranopia (green-blind)

#574D1A

Tritanopia (blue-blind)

#95001C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #87191e;
/* rgb */ color: rgb(135, 25, 30);
/* oklch */ color: oklch(40.8% 0.145 24.5);

Tailwind

colors: {
  custom: {
    50: '#b2615a',
    500: '#87191e',
    950: '#000000',
  },
}

SCSS

$custom: #87191e;
$custom-light: #b2615a;
$custom-dark: #000000;

JSON

{
  "hex": "#87191e",
  "rgb": {
    "r": 135,
    "g": 25,
    "b": 30
  },
  "hsl": {
    "h": 357.273,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40779,
    "c": 0.14462,
    "h": 24.5
  },
  "luminance": 0.0594
}

Semantic roles & 50–950 ramp

primary

#87191E

secondary

#41BAB5

accent

#ECE43C

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #87191E

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

Preview Lab → · Contrast checker → · Palette generator →