#89313B#89313B

#89313B is a dark, vivid red. Relative luminance 0.078; OKLCH L 44.3% C 0.120 H 16.8°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#89313B
RGB	rgb(137, 49, 59)
HSL	hsl(353, 47%, 36%)
HSV	hsv(353, 64%, 54%)
CMYK	cmyk(0%, 64.2%, 56.9%, 46.3%)
CIE-LAB	lab(33.63, 38.33, 13.92)
CIE-LCH	lch(33.63, 40.78, 19.96°)
OKLab	oklab(44.27% 0.115 0.0346)
OKLCH	oklch(44.27% 0.12 16.8)
XYZ	xyz(12.2053, 7.8323, 5.0059)
Luminance	0.0783 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89313B #31897F

analogous

#893167 #89313B #895331

triadic

#89313B #3B8931 #313B89

tetradic

#89313B #678931 #31897F #533189

square

#89313B #678931 #31897F #533189

split-complementary

#89313B #318953 #316789

monochromatic

#2F1114 #5C2128 #89313B #B6414E #CA6B75

Accessibility & contrast

On white

8.18

#89313B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#89313B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89313B

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89313B	#FFFFFF	#000000	##FFFFFF
##89313B	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46443B

Deuteranopia (green-blind)

#5D5639

Tritanopia (blue-blind)

#962135

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #89313b;
/* rgb */ color: rgb(137, 49, 59);
/* oklch */ color: oklch(44.3% 0.120 16.8);

Tailwind

colors: {
  custom: {
    50: '#b06e70',
    500: '#89313b',
    950: '#000000',
  },
}

SCSS

$custom: #89313b;
$custom-light: #b06e70;
$custom-dark: #000000;

JSON

{
  "hex": "#89313b",
  "rgb": {
    "r": 137,
    "g": 49,
    "b": 59
  },
  "hsl": {
    "h": 353.182,
    "s": 47.312,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44273,
    "c": 0.12005,
    "h": 16.8
  },
  "luminance": 0.07831
}

Semantic roles & 50–950 ramp

primary

#89313B

secondary

#64B1A9

accent

#D7C851

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#110707

muted

#807A7A

Preview Lab

Preview with #89313B

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

Preview Lab → · Contrast checker → · Palette generator →