#501617#501617

#501617 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.7% C 0.087 H 23.2°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#501617
RGB	rgb(80, 22, 23)
HSL	hsl(359, 57%, 20%)
HSV	hsv(359, 73%, 31%)
CMYK	cmyk(0%, 72.5%, 71.2%, 68.6%)
CIE-LAB	lab(17.19, 27.17, 14.45)
CIE-LCH	lch(17.19, 30.77, 28.00°)
OKLab	oklab(29.66% 0.0799 0.0342)
OKLCH	oklch(29.66% 0.087 23.2)
XYZ	xyz(3.7502, 2.3417, 1.0650)
Luminance	0.0234 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501617 #16504F

analogous

#501634 #501617 #503216

triadic

#501617 #175016 #161750

tetradic

#501617 #345016 #16504F #321650

square

#501617 #345016 #16504F #321650

split-complementary

#501617 #165032 #163450

monochromatic

#180707 #200909 #501617 #802325 #B03033

Accessibility & contrast

On white

14.30

#501617 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#501617 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501617

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501617	#FFFFFF	#000000	##FFFFFF
##501617	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252217

Deuteranopia (green-blind)

#342F15

Tritanopia (blue-blind)

#580817

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #501617;
/* rgb */ color: rgb(80, 22, 23);
/* oklch */ color: oklch(29.7% 0.087 23.2);

Tailwind

colors: {
  custom: {
    50: '#865753',
    500: '#501617',
    950: '#000000',
  },
}

SCSS

$custom: #501617;
$custom-light: #865753;
$custom-dark: #000000;

JSON

{
  "hex": "#501617",
  "rgb": {
    "r": 80,
    "g": 22,
    "b": 23
  },
  "hsl": {
    "h": 358.966,
    "s": 56.863,
    "l": 20
  },
  "oklch": {
    "l": 0.29657,
    "c": 0.08696,
    "h": 23.2
  },
  "luminance": 0.02341
}

Semantic roles & 50–950 ramp

primary

#501617

secondary

#3A8786

accent

#E0DE48

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #501617

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

Preview Lab → · Contrast checker → · Palette generator →