#A64432#A64432

#A64432 is a mid, vivid red. Relative luminance 0.125; OKLCH L 51.5% C 0.134 H 32.3°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#A64432
RGB	rgb(166, 68, 50)
HSL	hsl(9, 54%, 42%)
HSV	hsv(9, 70%, 65%)
CMYK	cmyk(0%, 59%, 69.9%, 34.9%)
CIE-LAB	lab(41.96, 39.26, 31.00)
CIE-LCH	lch(41.96, 50.03, 38.29°)
OKLab	oklab(51.46% 0.1129 0.0714)
OKLCH	oklch(51.46% 0.134 32.3)
XYZ	xyz(18.3705, 12.4739, 4.4573)
Luminance	0.1247 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64432 #3294A6

analogous

#A6325A #A64432 #A67E32

triadic

#A64432 #32A644 #4432A6

tetradic

#A64432 #5AA632 #3294A6 #7E32A6

square

#A64432 #5AA632 #3294A6 #7E32A6

split-complementary

#A64432 #32A67E #325AA6

monochromatic

#481D16 #773124 #A64432 #C95F4C #D7897B

Accessibility & contrast

On white

6.01

#A64432 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A64432 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64432

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64432	#FFFFFF	#000000	##FFFFFF
##A64432	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5630

Deuteranopia (green-blind)

#766B2F

Tritanopia (blue-blind)

#B62F40

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a64432;
/* rgb */ color: rgb(166, 68, 50);
/* oklch */ color: oklch(51.5% 0.134 32.3);

Tailwind

colors: {
  custom: {
    50: '#c77b6a',
    500: '#a64432',
    950: '#000000',
  },
}

SCSS

$custom: #a64432;
$custom-light: #c77b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a64432",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 50
  },
  "hsl": {
    "h": 9.31,
    "s": 53.704,
    "l": 42.353
  },
  "oklch": {
    "l": 0.51457,
    "c": 0.13357,
    "h": 32.3
  },
  "luminance": 0.12472
}

Semantic roles & 50–950 ramp

primary

#A64432

secondary

#74B4C0

accent

#C6DD4B

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #A64432

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

Preview Lab → · Contrast checker → · Palette generator →