#9F2A21#9F2A21

#9F2A21 is a mid, vivid red. Relative luminance 0.091; OKLCH L 46.9% C 0.155 H 28.8°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#9F2A21
RGB	rgb(159, 42, 33)
HSL	hsl(4, 66%, 38%)
HSV	hsv(4, 79%, 62%)
CMYK	cmyk(0%, 73.6%, 79.2%, 37.6%)
CIE-LAB	lab(36.25, 47.38, 34.08)
CIE-LCH	lch(36.25, 58.36, 35.73°)
OKLab	oklab(46.86% 0.1355 0.0746)
OKLCH	oklch(46.86% 0.155 28.8)
XYZ	xyz(15.4024, 9.1390, 2.3916)
Luminance	0.0914 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F2A21 #21969F

analogous

#9F2157 #9F2A21 #9F6921

triadic

#9F2A21 #219F2A #2A219F

tetradic

#9F2A21 #579F21 #21969F #69219F

square

#9F2A21 #579F21 #21969F #69219F

split-complementary

#9F2A21 #219F69 #21579F

monochromatic

#3A0F0C #6C1D16 #9F2A21 #D2372C #DD665D

Accessibility & contrast

On white

7.43

#9F2A21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#9F2A21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F2A21

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F2A21	#FFFFFF	#000000	##FFFFFF
##9F2A21	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D451F

Deuteranopia (green-blind)

#6A5F1C

Tritanopia (blue-blind)

#AF0029

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #9f2a21;
/* rgb */ color: rgb(159, 42, 33);
/* oklch */ color: oklch(46.9% 0.155 28.8);

Tailwind

colors: {
  custom: {
    50: '#c46c5d',
    500: '#9f2a21',
    950: '#000000',
  },
}

SCSS

$custom: #9f2a21;
$custom-light: #c46c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#9f2a21",
  "rgb": {
    "r": 159,
    "g": 42,
    "b": 33
  },
  "hsl": {
    "h": 4.286,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.46864,
    "c": 0.15471,
    "h": 28.8
  },
  "luminance": 0.09137
}

Semantic roles & 50–950 ramp

primary

#9F2A21

secondary

#5ABAC2

accent

#DCE93F

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9F2A21

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

Preview Lab → · Contrast checker → · Palette generator →