#541B19#541B19

#541B19 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.2% C 0.086 H 25.4°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#541B19
RGB	rgb(84, 27, 25)
HSL	hsl(2, 54%, 21%)
HSV	hsv(2, 70%, 33%)
CMYK	cmyk(0%, 67.9%, 70.2%, 67.1%)
CIE-LAB	lab(18.97, 26.38, 15.46)
CIE-LCH	lch(18.97, 30.58, 30.38°)
OKLab	oklab(31.16% 0.0773 0.0366)
OKLCH	oklch(31.16% 0.086 25.4)
XYZ	xyz(4.2240, 2.7394, 1.2259)
Luminance	0.0274 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541B19 #195254

analogous

#541935 #541B19 #543919

triadic

#541B19 #19541B #1B1954

tetradic

#541B19 #355419 #195254 #391954

square

#541B19 #355419 #195254 #391954

split-complementary

#541B19 #195439 #193554

monochromatic

#180807 #250C0B #541B19 #832A27 #B23935

Accessibility & contrast

On white

13.57

#541B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#541B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541B19

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541B19	#FFFFFF	#000000	##FFFFFF
##541B19	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2618

Deuteranopia (green-blind)

#383317

Tritanopia (blue-blind)

#5D0F1B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #541b19;
/* rgb */ color: rgb(84, 27, 25);
/* oklch */ color: oklch(31.2% 0.086 25.4);

Tailwind

colors: {
  custom: {
    50: '#895a55',
    500: '#541b19',
    950: '#000000',
  },
}

SCSS

$custom: #541b19;
$custom-light: #895a55;
$custom-dark: #000000;

JSON

{
  "hex": "#541b19",
  "rgb": {
    "r": 84,
    "g": 27,
    "b": 25
  },
  "hsl": {
    "h": 2.034,
    "s": 54.128,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31158,
    "c": 0.08557,
    "h": 25.4
  },
  "luminance": 0.02739
}

Semantic roles & 50–950 ramp

primary

#541B19

secondary

#3E888A

accent

#D9DD4A

background

#F8F5F4

surface

#F0E9E8

border

#CBC5C4

text

#0C0403

muted

#7D7978

Preview Lab

Preview with #541B19

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

Preview Lab → · Contrast checker → · Palette generator →