#A64845#A64845

#A64845 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.4% C 0.125 H 24.2°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#A64845
RGB	rgb(166, 72, 69)
HSL	hsl(2, 41%, 46%)
HSV	hsv(2, 58%, 65%)
CMYK	cmyk(0%, 56.6%, 58.4%, 34.9%)
CIE-LAB	lab(43.02, 38.55, 21.02)
CIE-LCH	lch(43.02, 43.91, 28.60°)
OKLab	oklab(52.36% 0.1141 0.0513)
OKLCH	oklch(52.36% 0.125 24.2)
XYZ	xyz(19.1191, 13.1737, 7.1650)
Luminance	0.1317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64845 #45A3A6

analogous

#A64572 #A64845 #A67845

triadic

#A64845 #45A648 #4845A6

tetradic

#A64845 #72A645 #45A3A6 #7845A6

square

#A64845 #72A645 #45A3A6 #7845A6

split-complementary

#A64845 #45A678 #4572A6

monochromatic

#502221 #7B3533 #A64845 #C06B68 #D29593

Accessibility & contrast

On white

5.78

#A64845 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#A64845 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64845

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64845	#FFFFFF	#000000	##FFFFFF
##A64845	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5944

Deuteranopia (green-blind)

#766D43

Tritanopia (blue-blind)

#B53848

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a64845;
/* rgb */ color: rgb(166, 72, 69);
/* oklch */ color: oklch(52.4% 0.125 24.2);

Tailwind

colors: {
  custom: {
    50: '#c57e78',
    500: '#a64845',
    950: '#000000',
  },
}

SCSS

$custom: #a64845;
$custom-light: #c57e78;
$custom-dark: #000000;

JSON

{
  "hex": "#a64845",
  "rgb": {
    "r": 166,
    "g": 72,
    "b": 69
  },
  "hsl": {
    "h": 1.856,
    "s": 41.277,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52359,
    "c": 0.12512,
    "h": 24.2
  },
  "luminance": 0.13171
}

Semantic roles & 50–950 ramp

primary

#A64845

secondary

#89BCBE

accent

#CDD157

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140A09

muted

#827C7B

Preview Lab

Preview with #A64845

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

Preview Lab → · Contrast checker → · Palette generator →