#AA635E#AA635E

#AA635E is a mid, moderate red. Relative luminance 0.183; OKLCH L 57.8% C 0.093 H 24.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#AA635E
RGB	rgb(170, 99, 94)
HSL	hsl(4, 31%, 52%)
HSV	hsv(4, 45%, 67%)
CMYK	cmyk(0%, 41.8%, 44.7%, 33.3%)
CIE-LAB	lab(49.83, 28.09, 15.27)
CIE-LCH	lch(49.83, 31.97, 28.54°)
OKLab	oklab(57.82% 0.0844 0.0387)
OKLCH	oklch(57.82% 0.093 24.6)
XYZ	xyz(23.0611, 18.2799, 12.9013)
Luminance	0.1828 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA635E #5EA5AA

analogous

#AA5E7F #AA635E #AA895E

triadic

#AA635E #5EAA63 #635EAA

tetradic

#AA635E #7FAA5E #5EA5AA #895EAA

square

#AA635E #7FAA5E #5EA5AA #895EAA

split-complementary

#AA635E #5EAA89 #5E7FAA

monochromatic

#5D3431 #854A46 #AA635E #BF8A86 #D4B1AE

Accessibility & contrast

On white

4.51

#AA635E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#AA635E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA635E

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA635E	#FFFFFF	#000000	##000000
##AA635E	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726E5D

Deuteranopia (green-blind)

#847C5D

Tritanopia (blue-blind)

#B75A62

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #aa635e;
/* rgb */ color: rgb(170, 99, 94);
/* oklch */ color: oklch(57.8% 0.093 24.6);

Tailwind

colors: {
  custom: {
    50: '#c6908b',
    500: '#aa635e',
    950: '#000000',
  },
}

SCSS

$custom: #aa635e;
$custom-light: #c6908b;
$custom-dark: #000000;

JSON

{
  "hex": "#aa635e",
  "rgb": {
    "r": 170,
    "g": 99,
    "b": 94
  },
  "hsl": {
    "h": 3.947,
    "s": 30.894,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57823,
    "c": 0.09288,
    "h": 24.6
  },
  "luminance": 0.18278
}

Semantic roles & 50–950 ramp

primary

#AA635E

secondary

#A1C0C3

accent

#C0C761

background

#FCF8F8

surface

#F8F0F0

border

#D1CBCB

text

#130C0C

muted

#827D7D

Preview Lab

Preview with #AA635E

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

Preview Lab → · Contrast checker → · Palette generator →