#89283B#89283B

#89283B is a dark, vivid red. Relative luminance 0.072; OKLCH L 43.2% C 0.131 H 13.2°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#89283B
RGB	rgb(137, 40, 59)
HSL	hsl(348, 55%, 35%)
HSV	hsv(348, 71%, 54%)
CMYK	cmyk(0%, 70.8%, 56.9%, 46.3%)
CIE-LAB	lab(32.15, 42.34, 11.92)
CIE-LCH	lch(32.15, 43.98, 15.72°)
OKLab	oklab(43.17% 0.1277 0.0299)
OKLCH	oklch(43.17% 0.131 13.2)
XYZ	xyz(11.8658, 7.1533, 4.8927)
Luminance	0.0715 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89283B #288976

analogous

#89286C #89283B #894528

triadic

#89283B #3B8928 #283B89

tetradic

#89283B #6C8928 #288976 #452889

square

#89283B #6C8928 #288976 #452889

split-complementary

#89283B #288945 #286C89

monochromatic

#2A0C12 #5A1A27 #89283B #B8364F #CF5C73

Accessibility & contrast

On white

8.64

#89283B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#89283B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89283B

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89283B	#FFFFFF	#000000	##FFFFFF
##89283B	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403F3B

Deuteranopia (green-blind)

#595339

Tritanopia (blue-blind)

#961330

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #89283b;
/* rgb */ color: rgb(137, 40, 59);
/* oklch */ color: oklch(43.2% 0.131 13.2);

Tailwind

colors: {
  custom: {
    50: '#b16970',
    500: '#89283b',
    950: '#000000',
  },
}

SCSS

$custom: #89283b;
$custom-light: #b16970;
$custom-dark: #000000;

JSON

{
  "hex": "#89283b",
  "rgb": {
    "r": 137,
    "g": 40,
    "b": 59
  },
  "hsl": {
    "h": 348.247,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43169,
    "c": 0.13115,
    "h": 13.2
  },
  "luminance": 0.07152
}

Semantic roles & 50–950 ramp

primary

#89283B

secondary

#58B5A3

accent

#DEC14A

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#120707

muted

#817A7A

Preview Lab

Preview with #89283B

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

Preview Lab → · Contrast checker → · Palette generator →