#AA572F#AA572F

#AA572F is a mid, vivid orange. Relative luminance 0.156; OKLCH L 55.0% C 0.121 H 44.8°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#AA572F
RGB	rgb(170, 87, 47)
HSL	hsl(20, 57%, 43%)
HSV	hsv(20, 72%, 67%)
CMYK	cmyk(0%, 48.8%, 72.4%, 33.3%)
CIE-LAB	lab(46.41, 30.87, 37.87)
CIE-LCH	lch(46.41, 48.85, 50.81°)
OKLab	oklab(54.95% 0.0861 0.0856)
OKLCH	oklch(54.95% 0.121 44.8)
XYZ	xyz(20.5007, 15.5701, 4.6145)
Luminance	0.1557 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA572F #2F82AA

analogous

#AA2F45 #AA572F #AA942F

triadic

#AA572F #2FAA57 #572FAA

tetradic

#AA572F #45AA2F #2F82AA #942FAA

square

#AA572F #45AA2F #2F82AA #942FAA

split-complementary

#AA572F #2FAA94 #2F45AA

monochromatic

#4A2614 #7A3E22 #AA572F #CD7449 #DA9979

Accessibility & contrast

On white

5.11

#AA572F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#AA572F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA572F

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA572F	#FFFFFF	#000000	##FFFFFF
##AA572F	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632B

Deuteranopia (green-blind)

#82752E

Tritanopia (blue-blind)

#BA464E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #aa572f;
/* rgb */ color: rgb(170, 87, 47);
/* oklch */ color: oklch(55.0% 0.121 44.8);

Tailwind

colors: {
  custom: {
    50: '#c98869',
    500: '#aa572f',
    950: '#000000',
  },
}

SCSS

$custom: #aa572f;
$custom-light: #c98869;
$custom-dark: #000000;

JSON

{
  "hex": "#aa572f",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 47
  },
  "hsl": {
    "h": 19.512,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54953,
    "c": 0.12137,
    "h": 44.8
  },
  "luminance": 0.15568
}

Semantic roles & 50–950 ramp

primary

#AA572F

secondary

#72A8C2

accent

#AEE048

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #AA572F

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

Preview Lab → · Contrast checker → · Palette generator →