#97231D#97231D

#97231D is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.7% C 0.153 H 28.1°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#97231D
RGB	rgb(151, 35, 29)
HSL	hsl(3, 68%, 35%)
HSV	hsv(3, 81%, 59%)
CMYK	cmyk(0%, 76.8%, 80.8%, 40.8%)
CIE-LAB	lab(33.72, 47.15, 33.24)
CIE-LCH	lch(33.72, 57.69, 35.19°)
OKLab	oklab(44.67% 0.1349 0.0722)
OKLCH	oklch(44.67% 0.153 28.1)
XYZ	xyz(13.5869, 7.8722, 1.9662)
Luminance	0.0787 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97231D #1D9197

analogous

#971D54 #97231D #97601D

triadic

#97231D #1D9723 #231D97

tetradic

#97231D #54971D #1D9197 #601D97

square

#97231D #54971D #1D9197 #601D97

split-complementary

#97231D #1D9760 #1D5497

monochromatic

#300B09 #641713 #97231D #CA2F27 #DE5851

Accessibility & contrast

On white

8.16

#97231D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#97231D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #97231D

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97231D	#FFFFFF	#000000	##FFFFFF
##97231D	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F1B

Deuteranopia (green-blind)

#635818

Tritanopia (blue-blind)

#A70023

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #97231d;
/* rgb */ color: rgb(151, 35, 29);
/* oklch */ color: oklch(44.7% 0.153 28.1);

Tailwind

colors: {
  custom: {
    50: '#be685a',
    500: '#97231d',
    950: '#000000',
  },
}

SCSS

$custom: #97231d;
$custom-light: #be685a;
$custom-dark: #000000;

JSON

{
  "hex": "#97231d",
  "rgb": {
    "r": 151,
    "g": 35,
    "b": 29
  },
  "hsl": {
    "h": 2.951,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.44673,
    "c": 0.15302,
    "h": 28.1
  },
  "luminance": 0.0787
}

Semantic roles & 50–950 ramp

primary

#97231D

secondary

#4FBBC0

accent

#E2EB3D

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140704

muted

#827A79

Preview Lab

Preview with #97231D

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

Preview Lab → · Contrast checker → · Palette generator →