#9B321F#9B321F

#9B321F is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.0% C 0.143 H 32.5°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#9B321F
RGB	rgb(155, 50, 31)
HSL	hsl(9, 67%, 36%)
HSV	hsv(9, 80%, 61%)
CMYK	cmyk(0%, 67.7%, 80%, 39.2%)
CIE-LAB	lab(36.65, 42.70, 35.36)
CIE-LCH	lch(36.65, 55.44, 39.63°)
OKLab	oklab(47.02% 0.121 0.0771)
OKLCH	oklch(47.02% 0.143 32.5)
XYZ	xyz(14.9072, 9.3509, 2.3160)
Luminance	0.0935 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B321F #1F889B

analogous

#9B1F4A #9B321F #9B701F

triadic

#9B321F #1F9B32 #321F9B

tetradic

#9B321F #4A9B1F #1F889B #701F9B

square

#9B321F #4A9B1F #1F889B #701F9B

split-complementary

#9B321F #1F9B70 #1F4A9B

monochromatic

#35110B #682215 #9B321F #CE4229 #DD6C57

Accessibility & contrast

On white

7.32

#9B321F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#9B321F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B321F

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B321F	#FFFFFF	#000000	##FFFFFF
##9B321F	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50481C

Deuteranopia (green-blind)

#6A5F1B

Tritanopia (blue-blind)

#AB122E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #9b321f;
/* rgb */ color: rgb(155, 50, 31);
/* oklch */ color: oklch(47.0% 0.143 32.5);

Tailwind

colors: {
  custom: {
    50: '#c0705c',
    500: '#9b321f',
    950: '#000000',
  },
}

SCSS

$custom: #9b321f;
$custom-light: #c0705c;
$custom-dark: #000000;

JSON

{
  "hex": "#9b321f",
  "rgb": {
    "r": 155,
    "g": 50,
    "b": 31
  },
  "hsl": {
    "h": 9.194,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.47018,
    "c": 0.14347,
    "h": 32.5
  },
  "luminance": 0.09349
}

Semantic roles & 50–950 ramp

primary

#9B321F

secondary

#55B0C1

accent

#CFEA3E

background

#FCF7F5

surface

#F9EDE9

border

#D2C8C5

text

#140804

muted

#827B79

Preview Lab

Preview with #9B321F

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

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