#A55D36#A55D36

#A55D36 is a mid, moderate orange. Relative luminance 0.161; OKLCH L 55.4% C 0.108 H 47.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#A55D36
RGB	rgb(165, 93, 54)
HSL	hsl(21, 51%, 43%)
HSV	hsv(21, 67%, 65%)
CMYK	cmyk(0%, 43.6%, 67.3%, 35.3%)
CIE-LAB	lab(47.10, 25.90, 34.69)
CIE-LCH	lch(47.10, 43.29, 53.26°)
OKLab	oklab(55.36% 0.0727 0.0802)
OKLCH	oklch(55.36% 0.108 47.8)
XYZ	xyz(20.0989, 16.0965, 5.5378)
Luminance	0.1609 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55D36 #367EA5

analogous

#A53646 #A55D36 #A59436

triadic

#A55D36 #36A55D #5D36A5

tetradic

#A55D36 #46A536 #367EA5 #9436A5

square

#A55D36 #46A536 #367EA5 #9436A5

split-complementary

#A55D36 #36A594 #3646A5

monochromatic

#492918 #774327 #A55D36 #C67B52 #D59E80

Accessibility & contrast

On white

4.98

#A55D36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#A55D36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A55D36

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55D36	#FFFFFF	#000000	##FFFFFF
##A55D36	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716632

Deuteranopia (green-blind)

#827635

Tritanopia (blue-blind)

#B44F54

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a55d36;
/* rgb */ color: rgb(165, 93, 54);
/* oklch */ color: oklch(55.4% 0.108 47.8);

Tailwind

colors: {
  custom: {
    50: '#c58b6e',
    500: '#a55d36',
    950: '#000000',
  },
}

SCSS

$custom: #a55d36;
$custom-light: #c58b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a55d36",
  "rgb": {
    "r": 165,
    "g": 93,
    "b": 54
  },
  "hsl": {
    "h": 21.081,
    "s": 50.685,
    "l": 42.941
  },
  "oklch": {
    "l": 0.55363,
    "c": 0.10819,
    "h": 47.8
  },
  "luminance": 0.16094
}

Semantic roles & 50–950 ramp

primary

#A55D36

secondary

#78A6BF

accent

#A9DA4E

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A55D36

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

Preview Lab → · Contrast checker → · Palette generator →