#5A1C19#5A1C19

#5A1C19 is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.4% C 0.092 H 26.3°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#5A1C19
RGB	rgb(90, 28, 25)
HSL	hsl(3, 57%, 23%)
HSV	hsv(3, 72%, 35%)
CMYK	cmyk(0%, 68.9%, 72.2%, 64.7%)
CIE-LAB	lab(20.34, 28.27, 17.42)
CIE-LCH	lch(20.34, 33.21, 31.65°)
OKLab	oklab(32.41% 0.0825 0.0408)
OKLCH	oklch(32.41% 0.092 26.3)
XYZ	xyz(4.8077, 3.0750, 1.2599)
Luminance	0.0307 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1C19 #19575A

analogous

#5A1937 #5A1C19 #5A3C19

triadic

#5A1C19 #195A1C #1C195A

tetradic

#5A1C19 #375A19 #19575A #3C195A

square

#5A1C19 #375A19 #19575A #3C195A

split-complementary

#5A1C19 #195A3C #19375A

monochromatic

#180707 #2A0D0C #5A1C19 #8A2B26 #BA3A34

Accessibility & contrast

On white

13.00

#5A1C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#5A1C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1C19

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1C19	#FFFFFF	#000000	##FFFFFF
##5A1C19	1.00	13.00	1.61	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2918

Deuteranopia (green-blind)

#3C3617

Tritanopia (blue-blind)

#630E1C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5a1c19;
/* rgb */ color: rgb(90, 28, 25);
/* oklch */ color: oklch(32.4% 0.092 26.3);

Tailwind

colors: {
  custom: {
    50: '#8e5c55',
    500: '#5a1c19',
    950: '#000000',
  },
}

SCSS

$custom: #5a1c19;
$custom-light: #8e5c55;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1c19",
  "rgb": {
    "r": 90,
    "g": 28,
    "b": 25
  },
  "hsl": {
    "h": 2.769,
    "s": 56.522,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32414,
    "c": 0.09199,
    "h": 26.3
  },
  "luminance": 0.03074
}

Semantic roles & 50–950 ramp

primary

#5A1C19

secondary

#3E8D90

accent

#D9E048

background

#F9F5F4

surface

#F1E9E8

border

#CBC5C4

text

#0D0403

muted

#7E7978

Preview Lab

Preview with #5A1C19

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

Preview Lab → · Contrast checker → · Palette generator →