#5A1022#5A1022

#5A1022 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.2% C 0.105 H 12.2°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#5A1022
RGB	rgb(90, 16, 34)
HSL	hsl(345, 70%, 21%)
HSV	hsv(345, 82%, 35%)
CMYK	cmyk(0%, 82.2%, 62.2%, 64.7%)
CIE-LAB	lab(18.63, 34.14, 8.95)
CIE-LCH	lch(18.63, 35.29, 14.69°)
OKLab	oklab(31.2% 0.1031 0.0223)
OKLCH	oklch(31.2% 0.105 12.2)
XYZ	xyz(4.6909, 2.6604, 1.7796)
Luminance	0.0266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1022 #105A48

analogous

#5A1047 #5A1022 #5A2310

triadic

#5A1022 #225A10 #10225A

tetradic

#5A1022 #475A10 #105A48 #23105A

square

#5A1022 #475A10 #105A48 #23105A

split-complementary

#5A1022 #105A23 #10475A

monochromatic

#1A050A #26070E #5A1022 #8E1936 #C22249

Accessibility & contrast

On white

13.71

#5A1022 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#5A1022 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1022

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1022	#FFFFFF	#000000	##FFFFFF
##5A1022	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242422

Deuteranopia (green-blind)

#373320

Tritanopia (blue-blind)

#630018

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #5a1022;
/* rgb */ color: rgb(90, 16, 34);
/* oklch */ color: oklch(31.2% 0.105 12.2);

Tailwind

colors: {
  custom: {
    50: '#8e565c',
    500: '#5a1022',
    950: '#000000',
  },
}

SCSS

$custom: #5a1022;
$custom-light: #8e565c;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1022",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 34
  },
  "hsl": {
    "h": 345.405,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31197,
    "c": 0.10549,
    "h": 12.2
  },
  "luminance": 0.0266
}

Semantic roles & 50–950 ramp

primary

#5A1022

secondary

#33937C

accent

#EDC13B

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0304

muted

#7E7879

Preview Lab

Preview with #5A1022

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

Preview Lab → · Contrast checker → · Palette generator →