#541F2B#541F2B

#541F2B is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.2% C 0.080 H 8.7°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#541F2B
RGB	rgb(84, 31, 43)
HSL	hsl(346, 46%, 23%)
HSV	hsv(346, 63%, 33%)
CMYK	cmyk(0%, 63.1%, 48.8%, 67.1%)
CIE-LAB	lab(20.20, 25.94, 4.60)
CIE-LCH	lch(20.20, 26.34, 10.06°)
OKLab	oklab(32.22% 0.0788 0.012)
OKLCH	oklch(32.22% 0.08 8.7)
XYZ	xyz(4.5825, 3.0397, 2.6304)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541F2B #1F5448

analogous

#541F46 #541F2B #542D1F

triadic

#541F2B #2B541F #1F2B54

tetradic

#541F2B #46541F #1F5448 #2D1F54

square

#541F2B #46541F #1F5448 #2D1F54

split-complementary

#541F2B #1F542D #1F4654

monochromatic

#16080B #270F14 #541F2B #812F42 #AD4059

Accessibility & contrast

On white

13.06

#541F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#541F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541F2B

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541F2B	#FFFFFF	#000000	##FFFFFF
##541F2B	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2A2B

Deuteranopia (green-blind)

#37352A

Tritanopia (blue-blind)

#5C1824

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #541f2b;
/* rgb */ color: rgb(84, 31, 43);
/* oklch */ color: oklch(32.2% 0.080 8.7);

Tailwind

colors: {
  custom: {
    50: '#875d64',
    500: '#541f2b',
    950: '#000000',
  },
}

SCSS

$custom: #541f2b;
$custom-light: #875d64;
$custom-dark: #000000;

JSON

{
  "hex": "#541f2b",
  "rgb": {
    "r": 84,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 346.415,
    "s": 46.087,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32223,
    "c": 0.07969,
    "h": 8.7
  },
  "luminance": 0.03039
}

Semantic roles & 50–950 ramp

primary

#541F2B

secondary

#46897A

accent

#D6B852

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #541F2B

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

Preview Lab → · Contrast checker → · Palette generator →