#A55328#A55328

#A55328 is a mid, vivid orange. Relative luminance 0.143; OKLCH L 53.5% C 0.122 H 46.1°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#A55328
RGB	rgb(165, 83, 40)
HSL	hsl(21, 61%, 40%)
HSV	hsv(21, 76%, 65%)
CMYK	cmyk(0%, 49.7%, 75.8%, 35.3%)
CIE-LAB	lab(44.72, 30.61, 39.47)
CIE-LCH	lch(44.72, 49.95, 52.21°)
OKLab	oklab(53.49% 0.0845 0.0877)
OKLCH	oklch(53.49% 0.122 46.1)
XYZ	xyz(18.9951, 14.3413, 3.7749)
Luminance	0.1434 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55328 #287AA5

analogous

#A5283B #A55328 #A59128

triadic

#A55328 #28A553 #5328A5

tetradic

#A55328 #3BA528 #287AA5 #9128A5

square

#A55328 #3BA528 #287AA5 #9128A5

split-complementary

#A55328 #28A591 #283BA5

monochromatic

#422110 #743A1C #A55328 #CF6E3B #DB926C

Accessibility & contrast

On white

5.43

#A55328 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#A55328 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A55328

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55328	#FFFFFF	#000000	##FFFFFF
##A55328	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F23

Deuteranopia (green-blind)

#7E7126

Tritanopia (blue-blind)

#B5424A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a55328;
/* rgb */ color: rgb(165, 83, 40);
/* oklch */ color: oklch(53.5% 0.122 46.1);

Tailwind

colors: {
  custom: {
    50: '#c68564',
    500: '#a55328',
    950: '#000000',
  },
}

SCSS

$custom: #a55328;
$custom-light: #c68564;
$custom-dark: #000000;

JSON

{
  "hex": "#a55328",
  "rgb": {
    "r": 165,
    "g": 83,
    "b": 40
  },
  "hsl": {
    "h": 20.64,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.53487,
    "c": 0.12183,
    "h": 46.1
  },
  "luminance": 0.14339
}

Semantic roles & 50–950 ramp

primary

#A55328

secondary

#67A3C2

accent

#ADE444

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B05

muted

#837C7A

Preview Lab

Preview with #A55328

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

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