#5A190E#5A190E

#5A190E is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.8% C 0.098 H 32.1°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#5A190E
RGB	rgb(90, 25, 14)
HSL	hsl(9, 73%, 20%)
HSV	hsv(9, 84%, 35%)
CMYK	cmyk(0%, 72.2%, 84.4%, 64.7%)
CIE-LAB	lab(19.64, 29.15, 23.41)
CIE-LCH	lch(19.64, 37.39, 38.77°)
OKLab	oklab(31.84% 0.0827 0.0519)
OKLCH	oklch(31.84% 0.098 32.1)
XYZ	xyz(4.6439, 2.9013, 0.7309)
Luminance	0.0290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A190E #0E4F5A

analogous

#5A0E29 #5A190E #5A3F0E

triadic

#5A190E #0E5A19 #190E5A

tetradic

#5A190E #295A0E #0E4F5A #3F0E5A

square

#5A190E #295A0E #0E4F5A #3F0E5A

split-complementary

#5A190E #0E5A3F #0E295A

monochromatic

#1A0704 #250A06 #5A190E #8F2816 #C4361E

Accessibility & contrast

On white

13.29

#5A190E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#5A190E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A190E

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A190E	#FFFFFF	#000000	##FFFFFF
##5A190E	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C260C

Deuteranopia (green-blind)

#3C350B

Tritanopia (blue-blind)

#640617

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5a190e;
/* rgb */ color: rgb(90, 25, 14);
/* oklch */ color: oklch(31.8% 0.098 32.1);

Tailwind

colors: {
  custom: {
    50: '#8f5a4d',
    500: '#5a190e',
    950: '#000000',
  },
}

SCSS

$custom: #5a190e;
$custom-light: #8f5a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#5a190e",
  "rgb": {
    "r": 90,
    "g": 25,
    "b": 14
  },
  "hsl": {
    "h": 8.684,
    "s": 73.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.3184,
    "c": 0.09762,
    "h": 32.1
  },
  "luminance": 0.02901
}

Semantic roles & 50–950 ramp

primary

#5A190E

secondary

#308594

accent

#D5F038

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0401

muted

#7E7977

Preview Lab

Preview with #5A190E

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

Preview Lab → · Contrast checker → · Palette generator →