#9F1A2A#9F1A2A

#9F1A2A is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.6% C 0.166 H 21.5°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#9F1A2A
RGB	rgb(159, 26, 42)
HSL	hsl(353, 72%, 36%)
HSV	hsv(353, 84%, 62%)
CMYK	cmyk(0%, 83.6%, 73.6%, 37.6%)
CIE-LAB	lab(34.56, 52.80, 26.80)
CIE-LCH	lch(34.56, 59.22, 26.91°)
OKLab	oklab(45.64% 0.1547 0.0611)
OKLCH	oklch(45.64% 0.166 21.5)
XYZ	xyz(15.0872, 8.2793, 2.9937)
Luminance	0.0828 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1A2A #1A9F8F

analogous

#9F1A6D #9F1A2A #9F4D1A

triadic

#9F1A2A #2A9F1A #1A2A9F

tetradic

#9F1A2A #6D9F1A #1A9F8F #4D1A9F

square

#9F1A2A #6D9F1A #1A9F8F #4D1A9F

split-complementary

#9F1A2A #1A9F4D #1A6D9F

monochromatic

#36090E #6A111C #9F1A2A #D42338 #E35162

Accessibility & contrast

On white

7.91

#9F1A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#9F1A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1A2A

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1A2A	#FFFFFF	#000000	##FFFFFF
##9F1A2A	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453F29

Deuteranopia (green-blind)

#655B25

Tritanopia (blue-blind)

#AF0022

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9f1a2a;
/* rgb */ color: rgb(159, 26, 42);
/* oklch */ color: oklch(45.6% 0.166 21.5);

Tailwind

colors: {
  custom: {
    50: '#c46663',
    500: '#9f1a2a',
    950: '#000000',
  },
}

SCSS

$custom: #9f1a2a;
$custom-light: #c46663;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1a2a",
  "rgb": {
    "r": 159,
    "g": 26,
    "b": 42
  },
  "hsl": {
    "h": 352.782,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.45641,
    "c": 0.16634,
    "h": 21.5
  },
  "luminance": 0.08277
}

Semantic roles & 50–950 ramp

primary

#9F1A2A

secondary

#50C5B7

accent

#EFD939

background

#FDF6F5

surface

#FAEBEA

border

#D3C6C6

text

#140705

muted

#837A79

Preview Lab

Preview with #9F1A2A

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

Preview Lab → · Contrast checker → · Palette generator →