#A7522F#A7522F

#A7522F is a mid, vivid orange. Relative luminance 0.145; OKLCH L 53.7% C 0.122 H 42.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#A7522F
RGB	rgb(167, 82, 47)
HSL	hsl(18, 56%, 42%)
HSV	hsv(18, 72%, 65%)
CMYK	cmyk(0%, 50.9%, 71.9%, 34.5%)
CIE-LAB	lab(44.88, 32.31, 36.06)
CIE-LCH	lch(44.88, 48.42, 48.13°)
OKLab	oklab(53.7% 0.0908 0.0818)
OKLCH	oklch(53.7% 0.122 42)
XYZ	xyz(19.4685, 14.4577, 4.4542)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7522F #2F84A7

analogous

#A72F48 #A7522F #A78E2F

triadic

#A7522F #2FA752 #522FA7

tetradic

#A7522F #48A72F #2F84A7 #8E2FA7

square

#A7522F #48A72F #2F84A7 #8E2FA7

split-complementary

#A7522F #2FA78E #2F48A7

monochromatic

#472314 #773B22 #A7522F #CB6E48 #D99478

Accessibility & contrast

On white

5.40

#A7522F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#A7522F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7522F

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7522F	#FFFFFF	#000000	##FFFFFF
##A7522F	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)

#695F2B

Deuteranopia (green-blind)

#7E712D

Tritanopia (blue-blind)

#B7414A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a7522f;
/* rgb */ color: rgb(167, 82, 47);
/* oklch */ color: oklch(53.7% 0.122 42.0);

Tailwind

colors: {
  custom: {
    50: '#c78469',
    500: '#a7522f',
    950: '#000000',
  },
}

SCSS

$custom: #a7522f;
$custom-light: #c78469;
$custom-dark: #000000;

JSON

{
  "hex": "#a7522f",
  "rgb": {
    "r": 167,
    "g": 82,
    "b": 47
  },
  "hsl": {
    "h": 17.5,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.53697,
    "c": 0.1222,
    "h": 42
  },
  "luminance": 0.14455
}

Semantic roles & 50–950 ramp

primary

#A7522F

secondary

#71AAC1

accent

#B3DF48

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A7522F

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

Preview Lab → · Contrast checker → · Palette generator →