#55300F#55300F

#55300F is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.9% C 0.070 H 58.5°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#55300F
RGB	rgb(85, 48, 15)
HSL	hsl(28, 70%, 20%)
HSV	hsv(28, 82%, 33%)
CMYK	cmyk(0%, 43.5%, 82.4%, 66.7%)
CIE-LAB	lab(23.93, 13.83, 27.22)
CIE-LCH	lch(23.93, 30.53, 63.07°)
OKLab	oklab(34.94% 0.0368 0.0601)
OKLCH	oklch(34.94% 0.07 58.5)
XYZ	xyz(4.8899, 4.0802, 0.9819)
Luminance	0.0408 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55300F #0F3455

analogous

#550F11 #55300F #55530F

triadic

#55300F #0F5530 #300F55

tetradic

#55300F #11550F #0F3455 #530F55

square

#55300F #11550F #0F3455 #530F55

split-complementary

#55300F #0F5553 #0F1155

monochromatic

#1A0F05 #211306 #55300F #894D18 #BD6B21

Accessibility & contrast

On white

11.56

#55300F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#55300F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55300F

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55300F	#FFFFFF	#000000	##FFFFFF
##55300F	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340B

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#5E2829

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #55300f;
/* rgb */ color: rgb(85, 48, 15);
/* oklch */ color: oklch(34.9% 0.070 58.5);

Tailwind

colors: {
  custom: {
    50: '#89684f',
    500: '#55300f',
    950: '#000000',
  },
}

SCSS

$custom: #55300f;
$custom-light: #89684f;
$custom-dark: #000000;

JSON

{
  "hex": "#55300f",
  "rgb": {
    "r": 85,
    "g": 48,
    "b": 15
  },
  "hsl": {
    "h": 28.286,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.34938,
    "c": 0.07043,
    "h": 58.5
  },
  "luminance": 0.0408
}

Semantic roles & 50–950 ramp

primary

#55300F

secondary

#31638F

accent

#99ED3B

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #55300F

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

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