#552F10#552F10

#552F10 is a dark, moderate orange. Relative luminance 0.040; OKLCH L 34.7% C 0.070 H 56.4°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#552F10
RGB	rgb(85, 47, 16)
HSL	hsl(27, 68%, 20%)
HSV	hsv(27, 81%, 33%)
CMYK	cmyk(0%, 44.7%, 81.2%, 66.7%)
CIE-LAB	lab(23.68, 14.51, 26.43)
CIE-LCH	lch(23.68, 30.16, 61.23°)
OKLab	oklab(34.74% 0.039 0.0586)
OKLCH	oklch(34.74% 0.07 56.4)
XYZ	xyz(4.8568, 4.0022, 1.0068)
Luminance	0.0400 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552F10 #103655

analogous

#551013 #552F10 #555210

triadic

#552F10 #10552F #2F1055

tetradic

#552F10 #135510 #103655 #521055

square

#552F10 #135510 #103655 #521055

split-complementary

#552F10 #105552 #101355

monochromatic

#1A0E05 #211306 #552F10 #894B1A #BC6823

Accessibility & contrast

On white

11.66

#552F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#552F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552F10

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552F10	#FFFFFF	#000000	##FFFFFF
##552F10	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330C

Deuteranopia (green-blind)

#433C10

Tritanopia (blue-blind)

#5E2728

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #552f10;
/* rgb */ color: rgb(85, 47, 16);
/* oklch */ color: oklch(34.7% 0.070 56.4);

Tailwind

colors: {
  custom: {
    50: '#896750',
    500: '#552f10',
    950: '#000000',
  },
}

SCSS

$custom: #552f10;
$custom-light: #896750;
$custom-dark: #000000;

JSON

{
  "hex": "#552f10",
  "rgb": {
    "r": 85,
    "g": 47,
    "b": 16
  },
  "hsl": {
    "h": 26.957,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.34743,
    "c": 0.07041,
    "h": 56.4
  },
  "luminance": 0.04002
}

Semantic roles & 50–950 ramp

primary

#552F10

secondary

#32658F

accent

#9DEB3D

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #552F10

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

Preview Lab → · Contrast checker → · Palette generator →