#541F0F#541F0F

#541F0F is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.6% C 0.084 H 37.2°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#541F0F
RGB	rgb(84, 31, 15)
HSL	hsl(14, 70%, 19%)
HSV	hsv(14, 82%, 33%)
CMYK	cmyk(0%, 63.1%, 82.1%, 67.1%)
CIE-LAB	lab(19.64, 23.62, 22.58)
CIE-LCH	lch(19.64, 32.67, 43.71°)
OKLab	oklab(31.62% 0.0665 0.0505)
OKLCH	oklch(31.62% 0.084 37.2)
XYZ	xyz(4.2328, 2.8998, 0.7887)
Luminance	0.0290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541F0F #0F4454

analogous

#540F22 #541F0F #54420F

triadic

#541F0F #0F541F #1F0F54

tetradic

#541F0F #22540F #0F4454 #420F54

square

#541F0F #22540F #0F4454 #420F54

split-complementary

#541F0F #0F5442 #0F2254

monochromatic

#1A0A05 #200C06 #541F0F #883218 #BC4522

Accessibility & contrast

On white

13.29

#541F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#541F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541F0F

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541F0F	#FFFFFF	#000000	##FFFFFF
##541F0F	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E280D

Deuteranopia (green-blind)

#3B340D

Tritanopia (blue-blind)

#5D131C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #541f0f;
/* rgb */ color: rgb(84, 31, 15);
/* oklch */ color: oklch(31.6% 0.084 37.2);

Tailwind

colors: {
  custom: {
    50: '#8a5d4e',
    500: '#541f0f',
    950: '#000000',
  },
}

SCSS

$custom: #541f0f;
$custom-light: #8a5d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#541f0f",
  "rgb": {
    "r": 84,
    "g": 31,
    "b": 15
  },
  "hsl": {
    "h": 13.913,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.31615,
    "c": 0.08351,
    "h": 37.2
  },
  "luminance": 0.02899
}

Semantic roles & 50–950 ramp

primary

#541F0F

secondary

#31788E

accent

#C3ED3B

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0D0401

muted

#7D7977

Preview Lab

Preview with #541F0F

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

Preview Lab → · Contrast checker → · Palette generator →