#9F381D#9F381D

#9F381D is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.4% C 0.143 H 35.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#9F381D
RGB	rgb(159, 56, 29)
HSL	hsl(12, 69%, 37%)
HSV	hsv(12, 82%, 62%)
CMYK	cmyk(0%, 64.8%, 81.8%, 37.6%)
CIE-LAB	lab(38.36, 41.40, 38.36)
CIE-LCH	lch(38.36, 56.44, 42.82°)
OKLab	oklab(48.43% 0.1162 0.0827)
OKLCH	oklch(48.43% 0.143 35.4)
XYZ	xyz(15.9358, 10.2903, 2.3093)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F381D #1D849F

analogous

#9F1D43 #9F381D #9F791D

triadic

#9F381D #1D9F38 #381D9F

tetradic

#9F381D #439F1D #1D849F #791D9F

square

#9F381D #439F1D #1D849F #791D9F

split-complementary

#9F381D #1D9F79 #1D439F

monochromatic

#37140A #6B2614 #9F381D #D34A26 #E07356

Accessibility & contrast

On white

6.87

#9F381D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#9F381D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9F381D

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F381D	#FFFFFF	#000000	##FFFFFF
##9F381D	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C19

Deuteranopia (green-blind)

#6F6319

Tritanopia (blue-blind)

#AF1C33

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #9f381d;
/* rgb */ color: rgb(159, 56, 29);
/* oklch */ color: oklch(48.4% 0.143 35.4);

Tailwind

colors: {
  custom: {
    50: '#c3735b',
    500: '#9f381d',
    950: '#000000',
  },
}

SCSS

$custom: #9f381d;
$custom-light: #c3735b;
$custom-dark: #000000;

JSON

{
  "hex": "#9f381d",
  "rgb": {
    "r": 159,
    "g": 56,
    "b": 29
  },
  "hsl": {
    "h": 12.462,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.48433,
    "c": 0.14259,
    "h": 35.4
  },
  "luminance": 0.10288
}

Semantic roles & 50–950 ramp

primary

#9F381D

secondary

#54ACC4

accent

#C7EC3C

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #9F381D

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

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