#A55839#A55839

#A55839 is a mid, moderate orange. Relative luminance 0.153; OKLCH L 54.5% C 0.111 H 42.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#A55839
RGB	rgb(165, 88, 57)
HSL	hsl(17, 49%, 44%)
HSV	hsv(17, 65%, 65%)
CMYK	cmyk(0%, 46.7%, 65.5%, 35.3%)
CIE-LAB	lab(46.01, 28.85, 31.75)
CIE-LCH	lch(46.01, 42.90, 47.74°)
OKLab	oklab(54.54% 0.0822 0.0742)
OKLCH	oklch(54.54% 0.111 42.1)
XYZ	xyz(19.7469, 15.2764, 5.7788)
Luminance	0.1527 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55839 #3986A5

analogous

#A53950 #A55839 #A58E39

triadic

#A55839 #39A558 #5839A5

tetradic

#A55839 #50A539 #3986A5 #8E39A5

square

#A55839 #50A539 #3986A5 #8E39A5

split-complementary

#A55839 #39A58E #3950A5

monochromatic

#4A271A #784029 #A55839 #C57656 #D49B84

Accessibility & contrast

On white

5.18

#A55839 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#A55839 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A55839

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55839	#FFFFFF	#000000	##FFFFFF
##A55839	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6336

Deuteranopia (green-blind)

#7F7338

Tritanopia (blue-blind)

#B44951

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a55839;
/* rgb */ color: rgb(165, 88, 57);
/* oklch */ color: oklch(54.5% 0.111 42.1);

Tailwind

colors: {
  custom: {
    50: '#c58870',
    500: '#a55839',
    950: '#000000',
  },
}

SCSS

$custom: #a55839;
$custom-light: #c58870;
$custom-dark: #000000;

JSON

{
  "hex": "#a55839",
  "rgb": {
    "r": 165,
    "g": 88,
    "b": 57
  },
  "hsl": {
    "h": 17.222,
    "s": 48.649,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54539,
    "c": 0.1107,
    "h": 42.1
  },
  "luminance": 0.15274
}

Semantic roles & 50–950 ramp

primary

#A55839

secondary

#7BABBE

accent

#B1D850

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A55839

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

Preview Lab → · Contrast checker → · Palette generator →