#9D1F19#9D1F19

#9D1F19 is a mid, vivid red. Relative luminance 0.082; OKLCH L 45.4% C 0.163 H 28.5°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#9D1F19
RGB	rgb(157, 31, 25)
HSL	hsl(3, 73%, 36%)
HSV	hsv(3, 84%, 62%)
CMYK	cmyk(0%, 80.3%, 84.1%, 38.4%)
CIE-LAB	lab(34.44, 50.20, 36.60)
CIE-LCH	lch(34.44, 62.12, 36.09°)
OKLab	oklab(45.42% 0.143 0.0775)
OKLCH	oklch(45.42% 0.163 28.5)
XYZ	xyz(14.5719, 8.2206, 1.7390)
Luminance	0.0822 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D1F19 #19979D

analogous

#9D1955 #9D1F19 #9D6119

triadic

#9D1F19 #199D1F #1F199D

tetradic

#9D1F19 #559D19 #19979D #61199D

square

#9D1F19 #559D19 #19979D #61199D

split-complementary

#9D1F19 #199D61 #19559D

monochromatic

#330A08 #681511 #9D1F19 #D22921 #E3544E

Accessibility & contrast

On white

7.94

#9D1F19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#9D1F19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D1F19

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D1F19	#FFFFFF	#000000	##FFFFFF
##9D1F19	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F16

Deuteranopia (green-blind)

#665B12

Tritanopia (blue-blind)

#AD001F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9d1f19;
/* rgb */ color: rgb(157, 31, 25);
/* oklch */ color: oklch(45.4% 0.163 28.5);

Tailwind

colors: {
  custom: {
    50: '#c36757',
    500: '#9d1f19',
    950: '#000000',
  },
}

SCSS

$custom: #9d1f19;
$custom-light: #c36757;
$custom-dark: #000000;

JSON

{
  "hex": "#9d1f19",
  "rgb": {
    "r": 157,
    "g": 31,
    "b": 25
  },
  "hsl": {
    "h": 2.727,
    "s": 72.527,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45417,
    "c": 0.16265,
    "h": 28.5
  },
  "luminance": 0.08218
}

Semantic roles & 50–950 ramp

primary

#9D1F19

secondary

#4DBFC5

accent

#E7EF39

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150703

muted

#837A78

Preview Lab

Preview with #9D1F19

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

Preview Lab → · Contrast checker → · Palette generator →