#A7522D#A7522D

#A7522D is a mid, vivid orange. Relative luminance 0.144; OKLCH L 53.7% C 0.123 H 42.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#A7522D
RGB	rgb(167, 82, 45)
HSL	hsl(18, 58%, 42%)
HSV	hsv(18, 73%, 65%)
CMYK	cmyk(0%, 50.9%, 73.1%, 34.5%)
CIE-LAB	lab(44.86, 32.21, 37.11)
CIE-LCH	lch(44.86, 49.14, 49.04°)
OKLab	oklab(53.67% 0.0901 0.0837)
OKLCH	oklch(53.67% 0.123 42.9)
XYZ	xyz(19.4291, 14.4419, 4.2465)
Luminance	0.1444 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7522D #2D82A7

analogous

#A72D45 #A7522D #A78F2D

triadic

#A7522D #2DA752 #522DA7

tetradic

#A7522D #45A72D #2D82A7 #8F2DA7

square

#A7522D #45A72D #2D82A7 #8F2DA7

split-complementary

#A7522D #2DA78F #2D45A7

monochromatic

#472313 #773A20 #A7522D #CD6E44 #DA9375

Accessibility & contrast

On white

5.40

#A7522D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#A7522D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7522D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7522D	#FFFFFF	#000000	##FFFFFF
##A7522D	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F29

Deuteranopia (green-blind)

#7E712B

Tritanopia (blue-blind)

#B7414A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a7522d;
/* rgb */ color: rgb(167, 82, 45);
/* oklch */ color: oklch(53.7% 0.123 42.9);

Tailwind

colors: {
  custom: {
    50: '#c78468',
    500: '#a7522d',
    950: '#000000',
  },
}

SCSS

$custom: #a7522d;
$custom-light: #c78468;
$custom-dark: #000000;

JSON

{
  "hex": "#a7522d",
  "rgb": {
    "r": 167,
    "g": 82,
    "b": 45
  },
  "hsl": {
    "h": 18.197,
    "s": 57.547,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53673,
    "c": 0.12294,
    "h": 42.9
  },
  "luminance": 0.1444
}

Semantic roles & 50–950 ramp

primary

#A7522D

secondary

#6EA8C1

accent

#B2E147

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A7522D

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

Preview Lab → · Contrast checker → · Palette generator →