#541510#541510

#541510 is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.2% C 0.094 H 28.5°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#541510
RGB	rgb(84, 21, 16)
HSL	hsl(4, 68%, 20%)
HSV	hsv(4, 81%, 33%)
CMYK	cmyk(0%, 75%, 81%, 67.1%)
CIE-LAB	lab(17.73, 28.78, 19.80)
CIE-LCH	lch(17.73, 34.93, 34.53°)
OKLab	oklab(30.18% 0.0828 0.045)
OKLCH	oklch(30.18% 0.094 28.5)
XYZ	xyz(4.0183, 2.4592, 0.7532)
Luminance	0.0246 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541510 #104F54

analogous

#54102D #541510 #543710

triadic

#541510 #105415 #151054

tetradic

#541510 #2D5410 #104F54 #371054

square

#541510 #2D5410 #104F54 #371054

split-complementary

#541510 #105437 #102D54

monochromatic

#1A0605 #210806 #541510 #87221A #BB2F24

Accessibility & contrast

On white

14.08

#541510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#541510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541510

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541510	#FFFFFF	#000000	##FFFFFF
##541510	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27230F

Deuteranopia (green-blind)

#37300E

Tritanopia (blue-blind)

#5D0314

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #541510;
/* rgb */ color: rgb(84, 21, 16);
/* oklch */ color: oklch(30.2% 0.094 28.5);

Tailwind

colors: {
  custom: {
    50: '#8a574e',
    500: '#541510',
    950: '#000000',
  },
}

SCSS

$custom: #541510;
$custom-light: #8a574e;
$custom-dark: #000000;

JSON

{
  "hex": "#541510",
  "rgb": {
    "r": 84,
    "g": 21,
    "b": 16
  },
  "hsl": {
    "h": 4.412,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30184,
    "c": 0.09421,
    "h": 28.5
  },
  "luminance": 0.02459
}

Semantic roles & 50–950 ramp

primary

#541510

secondary

#32878E

accent

#DEEB3D

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0301

muted

#7E7877

Preview Lab

Preview with #541510

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

Preview Lab → · Contrast checker → · Palette generator →