#5D1618#5D1618

#5D1618 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.2% C 0.103 H 23.6°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#5D1618
RGB	rgb(93, 22, 24)
HSL	hsl(358, 62%, 23%)
HSV	hsv(358, 76%, 36%)
CMYK	cmyk(0%, 76.3%, 74.2%, 63.5%)
CIE-LAB	lab(19.91, 32.13, 17.72)
CIE-LCH	lch(19.91, 36.69, 28.88°)
OKLab	oklab(32.2% 0.094 0.0411)
OKLCH	oklch(32.2% 0.103 23.6)
XYZ	xyz(4.9665, 2.9677, 1.1753)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D1618 #165D5B

analogous

#5D163B #5D1618 #5D3816

triadic

#5D1618 #185D16 #16185D

tetradic

#5D1618 #3B5D16 #165D5B #38165D

square

#5D1618 #3B5D16 #165D5B #38165D

split-complementary

#5D1618 #165D38 #163B5D

monochromatic

#190606 #2C0A0B #5D1618 #8E2225 #C02D32

Accessibility & contrast

On white

13.18

#5D1618 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#5D1618 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D1618

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D1618	#FFFFFF	#000000	##FFFFFF
##5D1618	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2617

Deuteranopia (green-blind)

#3C3616

Tritanopia (blue-blind)

#670117

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5d1618;
/* rgb */ color: rgb(93, 22, 24);
/* oklch */ color: oklch(32.2% 0.103 23.6);

Tailwind

colors: {
  custom: {
    50: '#915954',
    500: '#5d1618',
    950: '#000000',
  },
}

SCSS

$custom: #5d1618;
$custom-light: #915954;
$custom-dark: #000000;

JSON

{
  "hex": "#5d1618",
  "rgb": {
    "r": 93,
    "g": 22,
    "b": 24
  },
  "hsl": {
    "h": 358.31,
    "s": 61.739,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32202,
    "c": 0.10261,
    "h": 23.6
  },
  "luminance": 0.02967
}

Semantic roles & 50–950 ramp

primary

#5D1618

secondary

#3B9492

accent

#E5E043

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0402

muted

#7E7978

Preview Lab

Preview with #5D1618

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

Preview Lab → · Contrast checker → · Palette generator →