#9F1B29#9F1B29

#9F1B29 is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.7% C 0.166 H 22.1°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#9F1B29
RGB	rgb(159, 27, 41)
HSL	hsl(354, 71%, 36%)
HSV	hsv(354, 83%, 62%)
CMYK	cmyk(0%, 83%, 74.2%, 37.6%)
CIE-LAB	lab(34.64, 52.50, 27.52)
CIE-LCH	lch(34.64, 59.27, 27.66°)
OKLab	oklab(45.69% 0.1535 0.0624)
OKLCH	oklch(45.69% 0.166 22.1)
XYZ	xyz(15.0920, 8.3173, 2.9081)
Luminance	0.0832 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1B29 #1B9F91

analogous

#9F1B6B #9F1B29 #9F4F1B

triadic

#9F1B29 #299F1B #1B299F

tetradic

#9F1B29 #6B9F1B #1B9F91 #4F1B9F

square

#9F1B29 #6B9F1B #1B9F91 #4F1B9F

split-complementary

#9F1B29 #1B9F4F #1B6B9F

monochromatic

#36090E #6B121C #9F1B29 #D32436 #E25362

Accessibility & contrast

On white

7.89

#9F1B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#9F1B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1B29

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1B29	#FFFFFF	#000000	##FFFFFF
##9F1B29	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454028

Deuteranopia (green-blind)

#665B24

Tritanopia (blue-blind)

#AF0022

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9f1b29;
/* rgb */ color: rgb(159, 27, 41);
/* oklch */ color: oklch(45.7% 0.166 22.1);

Tailwind

colors: {
  custom: {
    50: '#c46662',
    500: '#9f1b29',
    950: '#000000',
  },
}

SCSS

$custom: #9f1b29;
$custom-light: #c46662;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1b29",
  "rgb": {
    "r": 159,
    "g": 27,
    "b": 41
  },
  "hsl": {
    "h": 353.636,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45694,
    "c": 0.16572,
    "h": 22.1
  },
  "luminance": 0.08315
}

Semantic roles & 50–950 ramp

primary

#9F1B29

secondary

#51C5B8

accent

#EEDB3A

background

#FDF6F5

surface

#FAEBEA

border

#D3C6C6

text

#140705

muted

#837A79

Preview Lab

Preview with #9F1B29

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

Preview Lab → · Contrast checker → · Palette generator →