#AA644C#AA644C

#AA644C is a mid, moderate orange. Relative luminance 0.182; OKLCH L 57.6% C 0.098 H 39.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#AA644C
RGB	rgb(170, 100, 76)
HSL	hsl(15, 38%, 48%)
HSV	hsv(15, 55%, 67%)
CMYK	cmyk(0%, 41.2%, 55.3%, 33.3%)
CIE-LAB	lab(49.72, 25.76, 25.66)
CIE-LCH	lch(49.72, 36.36, 44.89°)
OKLab	oklab(57.62% 0.0753 0.0623)
OKLCH	oklch(57.62% 0.098 39.6)
XYZ	xyz(22.4408, 18.1843, 9.1642)
Luminance	0.1818 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA644C #4C92AA

analogous

#AA4C63 #AA644C #AA934C

triadic

#AA644C #4CAA64 #644CAA

tetradic

#AA644C #63AA4C #4C92AA #934CAA

square

#AA644C #63AA4C #4C92AA #934CAA

split-complementary

#AA644C #4CAA93 #4C63AA

monochromatic

#553226 #804B39 #AA644C #C08773 #D3AB9D

Accessibility & contrast

On white

4.53

#AA644C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#AA644C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA644C

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA644C	#FFFFFF	#000000	##000000
##AA644C	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D4A

Deuteranopia (green-blind)

#877C4B

Tritanopia (blue-blind)

#B8585E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #aa644c;
/* rgb */ color: rgb(170, 100, 76);
/* oklch */ color: oklch(57.6% 0.098 39.6);

Tailwind

colors: {
  custom: {
    50: '#c7917e',
    500: '#aa644c',
    950: '#000000',
  },
}

SCSS

$custom: #aa644c;
$custom-light: #c7917e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa644c",
  "rgb": {
    "r": 170,
    "g": 100,
    "b": 76
  },
  "hsl": {
    "h": 15.319,
    "s": 38.211,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57622,
    "c": 0.09774,
    "h": 39.6
  },
  "luminance": 0.18182
}

Semantic roles & 50–950 ramp

primary

#AA644C

secondary

#92B4C0

accent

#B0CE5A

background

#FCF8F7

surface

#F9F0EE

border

#D2CBC9

text

#130D0A

muted

#827D7C

Preview Lab

Preview with #AA644C

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

Preview Lab → · Contrast checker → · Palette generator →