#9B371D#9B371D

#9B371D is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.6% C 0.139 H 35.4°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#9B371D
RGB	rgb(155, 55, 29)
HSL	hsl(12, 68%, 36%)
HSV	hsv(12, 81%, 61%)
CMYK	cmyk(0%, 64.5%, 81.3%, 39.2%)
CIE-LAB	lab(37.47, 40.39, 37.25)
CIE-LCH	lch(37.47, 54.94, 42.68°)
OKLab	oklab(47.63% 0.1134 0.0806)
OKLCH	oklch(47.63% 0.139 35.4)
XYZ	xyz(15.1072, 9.7918, 2.2567)
Luminance	0.0979 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B371D #1D819B

analogous

#9B1D42 #9B371D #9B761D

triadic

#9B371D #1D9B37 #371D9B

tetradic

#9B371D #429B1D #1D819B #761D9B

square

#9B371D #429B1D #1D819B #761D9B

split-complementary

#9B371D #1D9B76 #1D429B

monochromatic

#34120A #672513 #9B371D #CF4927 #DF7053

Accessibility & contrast

On white

7.10

#9B371D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#9B371D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B371D

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B371D	#FFFFFF	#000000	##FFFFFF
##9B371D	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A19

Deuteranopia (green-blind)

#6C6019

Tritanopia (blue-blind)

#AB1C32

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #9b371d;
/* rgb */ color: rgb(155, 55, 29);
/* oklch */ color: oklch(47.6% 0.139 35.4);

Tailwind

colors: {
  custom: {
    50: '#c0725b',
    500: '#9b371d',
    950: '#000000',
  },
}

SCSS

$custom: #9b371d;
$custom-light: #c0725b;
$custom-dark: #000000;

JSON

{
  "hex": "#9b371d",
  "rgb": {
    "r": 155,
    "g": 55,
    "b": 29
  },
  "hsl": {
    "h": 12.381,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.47625,
    "c": 0.13915,
    "h": 35.4
  },
  "luminance": 0.0979
}

Semantic roles & 50–950 ramp

primary

#9B371D

secondary

#52ABC2

accent

#C7EB3C

background

#FCF7F5

surface

#F9EDE9

border

#D2C8C5

text

#140804

muted

#827B79

Preview Lab

Preview with #9B371D

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

Preview Lab → · Contrast checker → · Palette generator →