#552F0C#552F0C

#552F0C is a dark, moderate orange. Relative luminance 0.040; OKLCH L 34.7% C 0.072 H 58.6°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#552F0C
RGB	rgb(85, 47, 12)
HSL	hsl(29, 75%, 19%)
HSV	hsv(29, 86%, 33%)
CMYK	cmyk(0%, 44.7%, 85.9%, 66.7%)
CIE-LAB	lab(23.64, 14.32, 28.41)
CIE-LCH	lch(23.64, 31.81, 63.25°)
OKLab	oklab(34.7% 0.0377 0.0619)
OKLCH	oklch(34.7% 0.072 58.6)
XYZ	xyz(4.8296, 3.9914, 0.8638)
Luminance	0.0399 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552F0C #0C3255

analogous

#550C0E #552F0C #55540C

triadic

#552F0C #0C552F #2F0C55

tetradic

#552F0C #0E550C #0C3255 #540C55

square

#552F0C #0E550C #0C3255 #540C55

split-complementary

#552F0C #0C5554 #0C0E55

monochromatic

#1B0F04 #1F1104 #552F0C #8B4D14 #C06A1B

Accessibility & contrast

On white

11.68

#552F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#552F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552F0C

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552F0C	#FFFFFF	#000000	##FFFFFF
##552F0C	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3307

Deuteranopia (green-blind)

#443C0C

Tritanopia (blue-blind)

#5E2728

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #552f0c;
/* rgb */ color: rgb(85, 47, 12);
/* oklch */ color: oklch(34.7% 0.072 58.6);

Tailwind

colors: {
  custom: {
    50: '#89674d',
    500: '#552f0c',
    950: '#000000',
  },
}

SCSS

$custom: #552f0c;
$custom-light: #89674d;
$custom-dark: #000000;

JSON

{
  "hex": "#552f0c",
  "rgb": {
    "r": 85,
    "g": 47,
    "b": 12
  },
  "hsl": {
    "h": 28.767,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.34704,
    "c": 0.07248,
    "h": 58.6
  },
  "luminance": 0.03991
}

Semantic roles & 50–950 ramp

primary

#552F0C

secondary

#2D6090

accent

#98F236

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0601

muted

#7D7A77

Preview Lab

Preview with #552F0C

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

Preview Lab → · Contrast checker → · Palette generator →