#55301C#55301C

#55301C is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.1% C 0.063 H 48.2°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#55301C
RGB	rgb(85, 48, 28)
HSL	hsl(21, 50%, 22%)
HSV	hsv(21, 67%, 33%)
CMYK	cmyk(0%, 43.5%, 67.1%, 66.7%)
CIE-LAB	lab(24.09, 14.69, 19.82)
CIE-LCH	lch(24.09, 24.67, 53.46°)
OKLab	oklab(35.11% 0.0417 0.0467)
OKLCH	oklch(35.11% 0.063 48.2)
XYZ	xyz(5.0132, 4.1295, 1.6314)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55301C #1C4155

analogous

#551C25 #55301C #554D1C

triadic

#55301C #1C5530 #301C55

tetradic

#55301C #25551C #1C4155 #4D1C55

square

#55301C #25551C #1C4155 #4D1C55

split-complementary

#55301C #1C554D #1C2555

monochromatic

#170D08 #27160D #55301C #834A2B #B1643A

Accessibility & contrast

On white

11.50

#55301C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#55301C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55301C

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55301C	#FFFFFF	#000000	##FFFFFF
##55301C	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A341A

Deuteranopia (green-blind)

#433C1C

Tritanopia (blue-blind)

#5D292B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #55301c;
/* rgb */ color: rgb(85, 48, 28);
/* oklch */ color: oklch(35.1% 0.063 48.2);

Tailwind

colors: {
  custom: {
    50: '#886858',
    500: '#55301c',
    950: '#000000',
  },
}

SCSS

$custom: #55301c;
$custom-light: #886858;
$custom-dark: #000000;

JSON

{
  "hex": "#55301c",
  "rgb": {
    "r": 85,
    "g": 48,
    "b": 28
  },
  "hsl": {
    "h": 21.053,
    "s": 50.442,
    "l": 22.157
  },
  "oklch": {
    "l": 0.35113,
    "c": 0.06261,
    "h": 48.2
  },
  "luminance": 0.04129
}

Semantic roles & 50–950 ramp

primary

#55301C

secondary

#42718B

accent

#A9DA4E

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0603

muted

#7D7A78

Preview Lab

Preview with #55301C

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

Preview Lab → · Contrast checker → · Palette generator →