#9D1A10#9D1A10

#9D1A10 is a dark, vivid red. Relative luminance 0.079; OKLCH L 45.0% C 0.167 H 29.7°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#9D1A10
RGB	rgb(157, 26, 16)
HSL	hsl(4, 82%, 34%)
HSV	hsv(4, 90%, 62%)
CMYK	cmyk(0%, 83.4%, 89.8%, 38.4%)
CIE-LAB	lab(33.87, 51.40, 40.66)
CIE-LCH	lch(33.87, 65.53, 38.35°)
OKLab	oklab(44.98% 0.1452 0.0826)
OKLCH	oklch(44.98% 0.167 29.7)
XYZ	xyz(14.3694, 7.9467, 1.2674)
Luminance	0.0794 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D1A10 #10939D

analogous

#9D104D #9D1A10 #9D6110

triadic

#9D1A10 #109D1A #1A109D

tetradic

#9D1A10 #4D9D10 #10939D #61109D

square

#9D1A10 #4D9D10 #10939D #61109D

split-complementary

#9D1A10 #109D61 #104D9D

monochromatic

#2E0805 #65110A #9D1A10 #D52316 #EB493C

Accessibility & contrast

On white

8.11

#9D1A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#9D1A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D1A10

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D1A10	#FFFFFF	#000000	##FFFFFF
##9D1A10	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D0C

Deuteranopia (green-blind)

#665A05

Tritanopia (blue-blind)

#AE001A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #9d1a10;
/* rgb */ color: rgb(157, 26, 16);
/* oklch */ color: oklch(45.0% 0.167 29.7);

Tailwind

colors: {
  custom: {
    50: '#c46551',
    500: '#9d1a10',
    950: '#000000',
  },
}

SCSS

$custom: #9d1a10;
$custom-light: #c46551;
$custom-dark: #000000;

JSON

{
  "hex": "#9d1a10",
  "rgb": {
    "r": 157,
    "g": 26,
    "b": 16
  },
  "hsl": {
    "h": 4.255,
    "s": 81.503,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44975,
    "c": 0.16703,
    "h": 29.7
  },
  "luminance": 0.07944
}

Semantic roles & 50–950 ramp

primary

#9D1A10

secondary

#3EC0CA

accent

#EAF830

background

#FDF6F4

surface

#FAEBE7

border

#D3C6C3

text

#150602

muted

#837A78

Preview Lab

Preview with #9D1A10

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

Preview Lab → · Contrast checker → · Palette generator →