#9F1F22#9F1F22

#9F1F22 is a mid, vivid red. Relative luminance 0.085; OKLCH L 45.9% C 0.164 H 25.6°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#9F1F22
RGB	rgb(159, 31, 34)
HSL	hsl(359, 67%, 37%)
HSV	hsv(359, 81%, 62%)
CMYK	cmyk(0%, 80.5%, 78.6%, 37.6%)
CIE-LAB	lab(34.94, 51.10, 32.11)
CIE-LCH	lch(34.94, 60.35, 32.15°)
OKLab	oklab(45.89% 0.1475 0.0706)
OKLCH	oklch(45.89% 0.164 25.6)
XYZ	xyz(15.0786, 8.4688, 2.3538)
Luminance	0.0847 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1F22 #1F9F9C

analogous

#9F1F62 #9F1F22 #9F5C1F

triadic

#9F1F22 #229F1F #1F229F

tetradic

#9F1F22 #629F1F #1F9F9C #5C1F9F

square

#9F1F22 #629F1F #1F9F9C #5C1F9F

split-complementary

#9F1F22 #1F9F5C #1F629F

monochromatic

#390B0C #6C1517 #9F1F22 #D2292D #DF5A5D

Accessibility & contrast

On white

7.80

#9F1F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#9F1F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1F22

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1F22	#FFFFFF	#000000	##FFFFFF
##9F1F22	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484020

Deuteranopia (green-blind)

#675C1D

Tritanopia (blue-blind)

#AF0022

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9f1f22;
/* rgb */ color: rgb(159, 31, 34);
/* oklch */ color: oklch(45.9% 0.164 25.6);

Tailwind

colors: {
  custom: {
    50: '#c4685d',
    500: '#9f1f22',
    950: '#000000',
  },
}

SCSS

$custom: #9f1f22;
$custom-light: #c4685d;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1f22",
  "rgb": {
    "r": 159,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 358.594,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.45892,
    "c": 0.16352,
    "h": 25.6
  },
  "luminance": 0.08466
}

Semantic roles & 50–950 ramp

primary

#9F1F22

secondary

#57C3C0

accent

#EAE63E

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9F1F22

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

Preview Lab → · Contrast checker → · Palette generator →