#553017#553017

#553017 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.0% C 0.066 H 52.9°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#553017
RGB	rgb(85, 48, 23)
HSL	hsl(24, 57%, 21%)
HSV	hsv(24, 73%, 33%)
CMYK	cmyk(0%, 43.5%, 72.9%, 66.7%)
CIE-LAB	lab(24.02, 14.31, 22.81)
CIE-LCH	lch(24.02, 26.92, 57.90°)
OKLab	oklab(35.03% 0.0396 0.0524)
OKLCH	oklch(35.03% 0.066 52.9)
XYZ	xyz(4.9583, 4.1076, 1.3422)
Luminance	0.0411 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553017 #173C55

analogous

#55171D #553017 #554F17

triadic

#553017 #175530 #301755

tetradic

#553017 #1D5517 #173C55 #4F1755

square

#553017 #1D5517 #173C55 #4F1755

split-complementary

#553017 #17554F #171D55

monochromatic

#180E07 #25150A #553017 #854B24 #B56631

Accessibility & contrast

On white

11.53

#553017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#553017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553017

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553017	#FFFFFF	#000000	##FFFFFF
##553017	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3414

Deuteranopia (green-blind)

#433C17

Tritanopia (blue-blind)

#5D282A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #553017;
/* rgb */ color: rgb(85, 48, 23);
/* oklch */ color: oklch(35.0% 0.066 52.9);

Tailwind

colors: {
  custom: {
    50: '#886855',
    500: '#553017',
    950: '#000000',
  },
}

SCSS

$custom: #553017;
$custom-light: #886855;
$custom-dark: #000000;

JSON

{
  "hex": "#553017",
  "rgb": {
    "r": 85,
    "g": 48,
    "b": 23
  },
  "hsl": {
    "h": 24.194,
    "s": 57.407,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35035,
    "c": 0.0657,
    "h": 52.9
  },
  "luminance": 0.04107
}

Semantic roles & 50–950 ramp

primary

#553017

secondary

#3C6C8C

accent

#A3E147

background

#F8F6F4

surface

#F0EBE8

border

#CBC6C4

text

#0C0603

muted

#7D7A78

Preview Lab

Preview with #553017

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

Preview Lab → · Contrast checker → · Palette generator →