#9D3333#9D3333

#9D3333 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.8% C 0.141 H 24.2°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#9D3333
RGB	rgb(157, 51, 51)
HSL	hsl(0, 51%, 41%)
HSV	hsv(0, 68%, 62%)
CMYK	cmyk(0%, 67.5%, 67.5%, 38.4%)
CIE-LAB	lab(37.44, 43.93, 24.60)
CIE-LCH	lch(37.44, 50.35, 29.25°)
OKLab	oklab(47.76% 0.1288 0.0578)
OKLCH	oklch(47.76% 0.141 24.2)
XYZ	xyz(15.6876, 9.7770, 4.1924)
Luminance	0.0978 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D3333 #339D9D

analogous

#9D3368 #9D3333 #9D6833

triadic

#9D3333 #339D33 #33339D

tetradic

#9D3333 #689D33 #339D9D #68339D

square

#9D3333 #689D33 #339D9D #68339D

split-complementary

#9D3333 #339D68 #33689D

monochromatic

#411515 #6F2424 #9D3333 #C44949 #D37777

Accessibility & contrast

On white

7.11

#9D3333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#9D3333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D3333

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D3333	#FFFFFF	#000000	##FFFFFF
##9D3333	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504A32

Deuteranopia (green-blind)

#6A6130

Tritanopia (blue-blind)

#AC1834

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #9d3333;
/* rgb */ color: rgb(157, 51, 51);
/* oklch */ color: oklch(47.8% 0.141 24.2);

Tailwind

colors: {
  custom: {
    50: '#c1716a',
    500: '#9d3333',
    950: '#000000',
  },
}

SCSS

$custom: #9d3333;
$custom-light: #c1716a;
$custom-dark: #000000;

JSON

{
  "hex": "#9d3333",
  "rgb": {
    "r": 157,
    "g": 51,
    "b": 51
  },
  "hsl": {
    "h": 0,
    "s": 50.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4776,
    "c": 0.14116,
    "h": 24.2
  },
  "luminance": 0.09775
}

Semantic roles & 50–950 ramp

primary

#9D3333

secondary

#70BBBB

accent

#DADA4D

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140806

muted

#827B7A

Preview Lab

Preview with #9D3333

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

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