#A3773E#A3773E

#A3773E is a mid, moderate orange. Relative luminance 0.213; OKLCH L 60.2% C 0.092 H 71.6°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#A3773E
RGB	rgb(163, 119, 62)
HSL	hsl(34, 45%, 44%)
HSV	hsv(34, 62%, 64%)
CMYK	cmyk(0%, 27%, 62%, 36.1%)
CIE-LAB	lab(53.31, 10.89, 37.57)
CIE-LCH	lch(53.31, 39.12, 73.84°)
OKLab	oklab(60.15% 0.0292 0.0876)
OKLCH	oklch(60.15% 0.092 71.6)
XYZ	xyz(22.5719, 21.3297, 7.4847)
Luminance	0.2133 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3773E #3E6AA3

analogous

#A3443E #A3773E #9DA33E

triadic

#A3773E #3EA377 #773EA3

tetradic

#A3773E #3EA344 #3E6AA3 #A33E9D

square

#A3773E #3EA344 #3E6AA3 #A33E9D

split-complementary

#A3773E #3E9DA3 #443EA3

monochromatic

#4A361C #77572D #A3773E #C1965D #D2B289

Accessibility & contrast

On white

3.99

#A3773E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#A3773E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A3773E

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3773E	#FFFFFF	#000000	##000000
##A3773E	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867939

Deuteranopia (green-blind)

#91843F

Tritanopia (blue-blind)

#B16C6A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #a3773e;
/* rgb */ color: rgb(163, 119, 62);
/* oklch */ color: oklch(60.2% 0.092 71.6);

Tailwind

colors: {
  custom: {
    50: '#c19e75',
    500: '#a3773e',
    950: '#000000',
  },
}

SCSS

$custom: #a3773e;
$custom-light: #c19e75;
$custom-dark: #000000;

JSON

{
  "hex": "#a3773e",
  "rgb": {
    "r": 163,
    "g": 119,
    "b": 62
  },
  "hsl": {
    "h": 33.861,
    "s": 44.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.60151,
    "c": 0.09229,
    "h": 71.6
  },
  "luminance": 0.21328
}

Semantic roles & 50–950 ramp

primary

#A3773E

secondary

#809ABD

accent

#8CD553

background

#FCF9F7

surface

#F8F2ED

border

#D1CCC8

text

#130E08

muted

#827E7B

Preview Lab

Preview with #A3773E

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

Preview Lab → · Contrast checker → · Palette generator →