#883121#883121

#883121 is a dark, vivid red. Relative luminance 0.075; OKLCH L 43.6% C 0.123 H 32.5°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#883121
RGB	rgb(136, 49, 33)
HSL	hsl(9, 61%, 33%)
HSV	hsv(9, 76%, 53%)
CMYK	cmyk(0%, 64%, 75.7%, 46.7%)
CIE-LAB	lab(33.01, 36.24, 29.32)
CIE-LCH	lch(33.01, 46.61, 38.97°)
OKLab	oklab(43.63% 0.1034 0.0659)
OKLCH	oklch(43.63% 0.123 32.5)
XYZ	xyz(11.5274, 7.5423, 2.2874)
Luminance	0.0754 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#883121 #217888

analogous

#882145 #883121 #886421

triadic

#883121 #218831 #312188

tetradic

#883121 #458821 #217888 #642188

square

#883121 #458821 #217888 #642188

split-complementary

#883121 #218864 #214588

monochromatic

#250E09 #571F15 #883121 #B9432D #D4644F

Accessibility & contrast

On white

8.37

#883121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#883121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #883121

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##883121	#FFFFFF	#000000	##FFFFFF
##883121	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49421F

Deuteranopia (green-blind)

#5F551E

Tritanopia (blue-blind)

#961C2E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #883121;
/* rgb */ color: rgb(136, 49, 33);
/* oklch */ color: oklch(43.6% 0.123 32.5);

Tailwind

colors: {
  custom: {
    50: '#b16d5d',
    500: '#883121',
    950: '#000000',
  },
}

SCSS

$custom: #883121;
$custom-light: #b16d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#883121",
  "rgb": {
    "r": 136,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 9.32,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.4363,
    "c": 0.12265,
    "h": 32.5
  },
  "luminance": 0.07541
}

Semantic roles & 50–950 ramp

primary

#883121

secondary

#4DA7B8

accent

#CBE444

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120704

muted

#817A79

Preview Lab

Preview with #883121

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

Preview Lab → · Contrast checker → · Palette generator →