#5A0F1A#5A0F1A

#5A0F1A is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.9% C 0.106 H 18.5°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#5A0F1A
RGB	rgb(90, 15, 26)
HSL	hsl(351, 71%, 21%)
HSV	hsv(351, 83%, 35%)
CMYK	cmyk(0%, 83.3%, 71.1%, 64.7%)
CIE-LAB	lab(18.32, 33.92, 14.23)
CIE-LCH	lch(18.32, 36.79, 22.75°)
OKLab	oklab(30.91% 0.1007 0.0338)
OKLCH	oklch(30.91% 0.106 18.5)
XYZ	xyz(4.5742, 2.5906, 1.2363)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A0F1A #0F5A4F

analogous

#5A0F3F #5A0F1A #5A290F

triadic

#5A0F1A #1A5A0F #0F1A5A

tetradic

#5A0F1A #3F5A0F #0F5A4F #290F5A

square

#5A0F1A #3F5A0F #0F5A4F #290F5A

split-complementary

#5A0F1A #0F5A29 #0F3F5A

monochromatic

#1A0408 #26060B #5A0F1A #8E1829 #C32038

Accessibility & contrast

On white

13.83

#5A0F1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#5A0F1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A0F1A

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A0F1A	#FFFFFF	#000000	##FFFFFF
##5A0F1A	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25231A

Deuteranopia (green-blind)

#383218

Tritanopia (blue-blind)

#640014

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #5a0f1a;
/* rgb */ color: rgb(90, 15, 26);
/* oklch */ color: oklch(30.9% 0.106 18.5);

Tailwind

colors: {
  custom: {
    50: '#8f5556',
    500: '#5a0f1a',
    950: '#000000',
  },
}

SCSS

$custom: #5a0f1a;
$custom-light: #8f5556;
$custom-dark: #000000;

JSON

{
  "hex": "#5a0f1a",
  "rgb": {
    "r": 90,
    "g": 15,
    "b": 26
  },
  "hsl": {
    "h": 351.2,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30913,
    "c": 0.10619,
    "h": 18.5
  },
  "luminance": 0.0259
}

Semantic roles & 50–950 ramp

primary

#5A0F1A

secondary

#319485

accent

#EED43A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #5A0F1A

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

Preview Lab → · Contrast checker → · Palette generator →