#9A1D27#9A1D27

#9A1D27 is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.9% C 0.160 H 22.9°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#9A1D27
RGB	rgb(154, 29, 39)
HSL	hsl(355, 68%, 36%)
HSV	hsv(355, 81%, 60%)
CMYK	cmyk(0%, 81.2%, 74.7%, 39.6%)
CIE-LAB	lab(33.77, 50.38, 27.49)
CIE-LCH	lch(33.77, 57.39, 28.62°)
OKLab	oklab(44.86% 0.147 0.0622)
OKLCH	oklch(44.86% 0.16 22.9)
XYZ	xyz(14.1337, 7.8975, 2.6992)
Luminance	0.0790 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1D27 #1D9A90

analogous

#9A1D65 #9A1D27 #9A511D

triadic

#9A1D27 #279A1D #1D279A

tetradic

#9A1D27 #659A1D #1D9A90 #511D9A

square

#9A1D27 #659A1D #1D9A90 #511D9A

split-complementary

#9A1D27 #1D9A51 #1D659A

monochromatic

#330A0D #66131A #9A1D27 #CE2734 #DF535E

Accessibility & contrast

On white

8.14

#9A1D27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#9A1D27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1D27

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1D27	#FFFFFF	#000000	##FFFFFF
##9A1D27	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443E26

Deuteranopia (green-blind)

#635922

Tritanopia (blue-blind)

#AA0022

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #9a1d27;
/* rgb */ color: rgb(154, 29, 39);
/* oklch */ color: oklch(44.9% 0.160 22.9);

Tailwind

colors: {
  custom: {
    50: '#c06661',
    500: '#9a1d27',
    950: '#000000',
  },
}

SCSS

$custom: #9a1d27;
$custom-light: #c06661;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1d27",
  "rgb": {
    "r": 154,
    "g": 29,
    "b": 39
  },
  "hsl": {
    "h": 355.2,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4486,
    "c": 0.15961,
    "h": 22.9
  },
  "luminance": 0.07895
}

Semantic roles & 50–950 ramp

primary

#9A1D27

secondary

#51C2B9

accent

#EBDD3D

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140705

muted

#827A79

Preview Lab

Preview with #9A1D27

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

Preview Lab → · Contrast checker → · Palette generator →