#A55D33#A55D33

#A55D33 is a mid, moderate orange. Relative luminance 0.161; OKLCH L 55.3% C 0.110 H 49.2°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#A55D33
RGB	rgb(165, 93, 51)
HSL	hsl(22, 53%, 42%)
HSV	hsv(22, 69%, 65%)
CMYK	cmyk(0%, 43.6%, 69.1%, 35.3%)
CIE-LAB	lab(47.07, 25.71, 36.27)
CIE-LCH	lch(47.07, 44.46, 54.67°)
OKLab	oklab(55.32% 0.0716 0.0831)
OKLCH	oklch(55.32% 0.11 49.2)
XYZ	xyz(20.0306, 16.0692, 5.1781)
Luminance	0.1607 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55D33 #337BA5

analogous

#A53342 #A55D33 #A59633

triadic

#A55D33 #33A55D #5D33A5

tetradic

#A55D33 #42A533 #337BA5 #9633A5

square

#A55D33 #42A533 #337BA5 #9633A5

split-complementary

#A55D33 #33A596 #3342A5

monochromatic

#482816 #764325 #A55D33 #C87A4D #D69D7C

Accessibility & contrast

On white

4.98

#A55D33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#A55D33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A55D33

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55D33	#FFFFFF	#000000	##FFFFFF
##A55D33	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71662F

Deuteranopia (green-blind)

#827632

Tritanopia (blue-blind)

#B44F53

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a55d33;
/* rgb */ color: rgb(165, 93, 51);
/* oklch */ color: oklch(55.3% 0.110 49.2);

Tailwind

colors: {
  custom: {
    50: '#c58b6c',
    500: '#a55d33',
    950: '#000000',
  },
}

SCSS

$custom: #a55d33;
$custom-light: #c58b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a55d33",
  "rgb": {
    "r": 165,
    "g": 93,
    "b": 51
  },
  "hsl": {
    "h": 22.105,
    "s": 52.778,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55324,
    "c": 0.10968,
    "h": 49.2
  },
  "luminance": 0.16067
}

Semantic roles & 50–950 ramp

primary

#A55D33

secondary

#75A4BF

accent

#A7DC4C

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A55D33

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

Preview Lab → · Contrast checker → · Palette generator →