#501F22#501F22

#501F22 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.3% C 0.074 H 18.7°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#501F22
RGB	rgb(80, 31, 34)
HSL	hsl(356, 44%, 22%)
HSV	hsv(356, 61%, 31%)
CMYK	cmyk(0%, 61.2%, 57.5%, 68.6%)
CIE-LAB	lab(19.23, 23.32, 9.43)
CIE-LCH	lch(19.23, 25.15, 22.02°)
OKLab	oklab(31.27% 0.0699 0.0236)
OKLCH	oklch(31.27% 0.074 18.7)
XYZ	xyz(4.0873, 2.8014, 1.8385)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F22 #1F504D

analogous

#501F3B #501F22 #50351F

triadic

#501F22 #22501F #1F2250

tetradic

#501F22 #3B501F #1F504D #351F50

square

#501F22 #3B501F #1F504D #351F50

split-complementary

#501F22 #1F5035 #1F3B50

monochromatic

#160909 #240E0F #501F22 #7C3035 #A84147

Accessibility & contrast

On white

13.46

#501F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#501F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F22

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F22	#FFFFFF	#000000	##FFFFFF
##501F22	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2822

Deuteranopia (green-blind)

#373221

Tritanopia (blue-blind)

#581720

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #501f22;
/* rgb */ color: rgb(80, 31, 34);
/* oklch */ color: oklch(31.3% 0.074 18.7);

Tailwind

colors: {
  custom: {
    50: '#845d5c',
    500: '#501f22',
    950: '#000000',
  },
}

SCSS

$custom: #501f22;
$custom-light: #845d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#501f22",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 356.327,
    "s": 44.144,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3127,
    "c": 0.07376,
    "h": 18.7
  },
  "luminance": 0.02801
}

Semantic roles & 50–950 ramp

primary

#501F22

secondary

#468581

accent

#D4CC54

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0B0404

muted

#7C7979

Preview Lab

Preview with #501F22

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

Preview Lab → · Contrast checker → · Palette generator →