#AA644B#AA644B

#AA644B is a mid, moderate orange. Relative luminance 0.182; OKLCH L 57.6% C 0.098 H 40.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#AA644B
RGB	rgb(170, 100, 75)
HSL	hsl(16, 39%, 48%)
HSV	hsv(16, 56%, 67%)
CMYK	cmyk(0%, 41.2%, 55.9%, 33.3%)
CIE-LAB	lab(49.70, 25.67, 26.21)
CIE-LCH	lch(49.70, 36.69, 45.60°)
OKLab	oklab(57.6% 0.0749 0.0635)
OKLCH	oklch(57.6% 0.098 40.3)
XYZ	xyz(22.4063, 18.1705, 8.9825)
Luminance	0.1817 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA644B #4B91AA

analogous

#AA4B61 #AA644B #AA934B

triadic

#AA644B #4BAA64 #644BAA

tetradic

#AA644B #61AA4B #4B91AA #934BAA

square

#AA644B #61AA4B #4B91AA #934BAA

split-complementary

#AA644B #4BAA93 #4B61AA

monochromatic

#553226 #804B38 #AA644B #C18672 #D3AB9C

Accessibility & contrast

On white

4.53

#AA644B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#AA644B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA644B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA644B	#FFFFFF	#000000	##000000
##AA644B	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D49

Deuteranopia (green-blind)

#877C4A

Tritanopia (blue-blind)

#B9585E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #aa644b;
/* rgb */ color: rgb(170, 100, 75);
/* oklch */ color: oklch(57.6% 0.098 40.3);

Tailwind

colors: {
  custom: {
    50: '#c7917d',
    500: '#aa644b',
    950: '#000000',
  },
}

SCSS

$custom: #aa644b;
$custom-light: #c7917d;
$custom-dark: #000000;

JSON

{
  "hex": "#aa644b",
  "rgb": {
    "r": 170,
    "g": 100,
    "b": 75
  },
  "hsl": {
    "h": 15.789,
    "s": 38.776,
    "l": 48.039
  },
  "oklch": {
    "l": 0.57604,
    "c": 0.0982,
    "h": 40.3
  },
  "luminance": 0.18168
}

Semantic roles & 50–950 ramp

primary

#AA644B

secondary

#91B4C0

accent

#B0CF59

background

#FCF8F7

surface

#F9F0EE

border

#D2CBC9

text

#140D09

muted

#827D7B

Preview Lab

Preview with #AA644B

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

Preview Lab → · Contrast checker → · Palette generator →