#A3522F#A3522F

#A3522F is a mid, moderate orange. Relative luminance 0.140; OKLCH L 53.1% C 0.118 H 42.9°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#A3522F
RGB	rgb(163, 82, 47)
HSL	hsl(18, 55%, 41%)
HSV	hsv(18, 71%, 64%)
CMYK	cmyk(0%, 49.7%, 71.2%, 36.1%)
CIE-LAB	lab(44.27, 30.68, 35.21)
CIE-LCH	lch(44.27, 46.70, 48.94°)
OKLab	oklab(53.11% 0.0862 0.0802)
OKLCH	oklch(53.11% 0.118 42.9)
XYZ	xyz(18.6363, 14.0285, 4.4151)
Luminance	0.1403 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3522F #2F80A3

analogous

#A32F46 #A3522F #A38C2F

triadic

#A3522F #2FA352 #522FA3

tetradic

#A3522F #46A32F #2F80A3 #8C2FA3

square

#A3522F #46A32F #2F80A3 #8C2FA3

split-complementary

#A3522F #2FA38C #2F46A3

monochromatic

#442214 #733A21 #A3522F #CA6D46 #D79375

Accessibility & contrast

On white

5.52

#A3522F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#A3522F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3522F

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3522F	#FFFFFF	#000000	##FFFFFF
##A3522F	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685E2B

Deuteranopia (green-blind)

#7C702E

Tritanopia (blue-blind)

#B3424A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a3522f;
/* rgb */ color: rgb(163, 82, 47);
/* oklch */ color: oklch(53.1% 0.118 42.9);

Tailwind

colors: {
  custom: {
    50: '#c48469',
    500: '#a3522f',
    950: '#000000',
  },
}

SCSS

$custom: #a3522f;
$custom-light: #c48469;
$custom-dark: #000000;

JSON

{
  "hex": "#a3522f",
  "rgb": {
    "r": 163,
    "g": 82,
    "b": 47
  },
  "hsl": {
    "h": 18.103,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.5311,
    "c": 0.11768,
    "h": 42.9
  },
  "luminance": 0.14026
}

Semantic roles & 50–950 ramp

primary

#A3522F

secondary

#6FA7BF

accent

#B2DF49

background

#FCF8F6

surface

#F9EFEB

border

#D2CAC6

text

#140B06

muted

#827C7A

Preview Lab

Preview with #A3522F

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

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