#9A1F22#9A1F22

#9A1F22 is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.9% C 0.159 H 25.4°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#9A1F22
RGB	rgb(154, 31, 34)
HSL	hsl(359, 66%, 36%)
HSV	hsv(359, 80%, 60%)
CMYK	cmyk(0%, 79.9%, 77.9%, 39.6%)
CIE-LAB	lab(33.92, 49.58, 30.71)
CIE-LCH	lch(33.92, 58.32, 31.78°)
OKLab	oklab(44.95% 0.1433 0.068)
OKLCH	oklch(44.95% 0.159 25.4)
XYZ	xyz(14.1068, 7.9677, 2.3082)
Luminance	0.0796 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1F22 #1F9A97

analogous

#9A1F60 #9A1F22 #9A5A1F

triadic

#9A1F22 #229A1F #1F229A

tetradic

#9A1F22 #609A1F #1F9A97 #5A1F9A

square

#9A1F22 #609A1F #1F9A97 #5A1F9A

split-complementary

#9A1F22 #1F9A5A #1F609A

monochromatic

#340A0C #671517 #9A1F22 #CD292D #DD565A

Accessibility & contrast

On white

8.10

#9A1F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#9A1F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1F22

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1F22	#FFFFFF	#000000	##FFFFFF
##9A1F22	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453F21

Deuteranopia (green-blind)

#64591D

Tritanopia (blue-blind)

#AA0022

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #9a1f22;
/* rgb */ color: rgb(154, 31, 34);
/* oklch */ color: oklch(44.9% 0.159 25.4);

Tailwind

colors: {
  custom: {
    50: '#c0675d',
    500: '#9a1f22',
    950: '#000000',
  },
}

SCSS

$custom: #9a1f22;
$custom-light: #c0675d;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1f22",
  "rgb": {
    "r": 154,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 358.537,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44949,
    "c": 0.15859,
    "h": 25.4
  },
  "luminance": 0.07965
}

Semantic roles & 50–950 ramp

primary

#9A1F22

secondary

#54C1BE

accent

#E9E53E

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140704

muted

#827A79

Preview Lab

Preview with #9A1F22

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

Preview Lab → · Contrast checker → · Palette generator →