#552010#552010

#552010 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.0% C 0.083 H 37.3°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#552010
RGB	rgb(85, 32, 16)
HSL	hsl(14, 68%, 20%)
HSV	hsv(14, 81%, 33%)
CMYK	cmyk(0%, 62.4%, 81.2%, 66.7%)
CIE-LAB	lab(20.05, 23.54, 22.56)
CIE-LCH	lch(20.05, 32.60, 43.78°)
OKLab	oklab(31.97% 0.0664 0.0505)
OKLCH	oklch(31.97% 0.083 37.3)
XYZ	xyz(4.3568, 3.0023, 0.8402)
Luminance	0.0300 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552010 #104555

analogous

#551023 #552010 #554310

triadic

#552010 #105520 #201055

tetradic

#552010 #235510 #104555 #431055

square

#552010 #235510 #104555 #431055

split-complementary

#552010 #105543 #102355

monochromatic

#1A0A05 #210D06 #552010 #89331A #BC4723

Accessibility & contrast

On white

13.12

#552010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#552010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552010

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552010	#FFFFFF	#000000	##FFFFFF
##552010	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F290E

Deuteranopia (green-blind)

#3C350E

Tritanopia (blue-blind)

#5E141D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #552010;
/* rgb */ color: rgb(85, 32, 16);
/* oklch */ color: oklch(32.0% 0.083 37.3);

Tailwind

colors: {
  custom: {
    50: '#8a5d4f',
    500: '#552010',
    950: '#000000',
  },
}

SCSS

$custom: #552010;
$custom-light: #8a5d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#552010",
  "rgb": {
    "r": 85,
    "g": 32,
    "b": 16
  },
  "hsl": {
    "h": 13.913,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.3197,
    "c": 0.08339,
    "h": 37.3
  },
  "luminance": 0.03002
}

Semantic roles & 50–950 ramp

primary

#552010

secondary

#32798F

accent

#C3EB3D

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0D0402

muted

#7D7978

Preview Lab

Preview with #552010

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

Preview Lab → · Contrast checker → · Palette generator →