#5A1122#5A1122

#5A1122 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.3% C 0.104 H 12.6°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#5A1122
RGB	rgb(90, 17, 34)
HSL	hsl(346, 68%, 21%)
HSV	hsv(346, 81%, 35%)
CMYK	cmyk(0%, 81.1%, 62.2%, 64.7%)
CIE-LAB	lab(18.76, 33.77, 9.13)
CIE-LCH	lch(18.76, 34.99, 15.12°)
OKLab	oklab(31.29% 0.1019 0.0227)
OKLCH	oklch(31.29% 0.104 12.6)
XYZ	xyz(4.7061, 2.6907, 1.7846)
Luminance	0.0269 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1122 #115A49

analogous

#5A1146 #5A1122 #5A2411

triadic

#5A1122 #225A11 #11225A

tetradic

#5A1122 #465A11 #115A49 #24115A

square

#5A1122 #465A11 #115A49 #24115A

split-complementary

#5A1122 #115A24 #11465A

monochromatic

#1A050A #27070F #5A1122 #8D1B35 #C12449

Accessibility & contrast

On white

13.65

#5A1122 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#5A1122 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1122

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1122	#FFFFFF	#000000	##FFFFFF
##5A1122	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252422

Deuteranopia (green-blind)

#373320

Tritanopia (blue-blind)

#630018

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5a1122;
/* rgb */ color: rgb(90, 17, 34);
/* oklch */ color: oklch(31.3% 0.104 12.6);

Tailwind

colors: {
  custom: {
    50: '#8e575c',
    500: '#5a1122',
    950: '#000000',
  },
}

SCSS

$custom: #5a1122;
$custom-light: #8e575c;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1122",
  "rgb": {
    "r": 90,
    "g": 17,
    "b": 34
  },
  "hsl": {
    "h": 346.027,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31294,
    "c": 0.10443,
    "h": 12.6
  },
  "luminance": 0.0269
}

Semantic roles & 50–950 ramp

primary

#5A1122

secondary

#34937D

accent

#EBC23D

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0304

muted

#7E7879

Preview Lab

Preview with #5A1122

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

Preview Lab → · Contrast checker → · Palette generator →