#501711#501711

#501711 is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.7% C 0.087 H 29.2°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#501711
RGB	rgb(80, 23, 17)
HSL	hsl(6, 65%, 19%)
HSV	hsv(6, 79%, 31%)
CMYK	cmyk(0%, 71.2%, 78.8%, 68.6%)
CIE-LAB	lab(17.27, 26.30, 18.48)
CIE-LCH	lch(17.27, 32.14, 35.09°)
OKLab	oklab(29.69% 0.0758 0.0424)
OKLCH	oklch(29.69% 0.087 29.2)
XYZ	xyz(3.7162, 2.3593, 0.7899)
Luminance	0.0236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501711 #114A50

analogous

#50112B #501711 #503711

triadic

#501711 #115017 #171150

tetradic

#501711 #2B5011 #114A50 #371150

square

#501711 #2B5011 #114A50 #371150

split-complementary

#501711 #115037 #112B50

monochromatic

#190705 #1E0806 #501711 #82261C #B53426

Accessibility & contrast

On white

14.27

#501711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#501711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501711

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501711	#FFFFFF	#000000	##FFFFFF
##501711	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272310

Deuteranopia (green-blind)

#352F0F

Tritanopia (blue-blind)

#590816

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #501711;
/* rgb */ color: rgb(80, 23, 17);
/* oklch */ color: oklch(29.7% 0.087 29.2);

Tailwind

colors: {
  custom: {
    50: '#87574f',
    500: '#501711',
    950: '#000000',
  },
}

SCSS

$custom: #501711;
$custom-light: #87574f;
$custom-dark: #000000;

JSON

{
  "hex": "#501711",
  "rgb": {
    "r": 80,
    "g": 23,
    "b": 17
  },
  "hsl": {
    "h": 5.714,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29687,
    "c": 0.08685,
    "h": 29.2
  },
  "luminance": 0.02359
}

Semantic roles & 50–950 ramp

primary

#501711

secondary

#338189

accent

#D8E840

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #501711

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

Preview Lab → · Contrast checker → · Palette generator →