#A64549#A64549

#A64549 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.128 H 20.2°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#A64549
RGB	rgb(166, 69, 73)
HSL	hsl(358, 41%, 46%)
HSV	hsv(358, 58%, 65%)
CMYK	cmyk(0%, 58.4%, 56%, 34.9%)
CIE-LAB	lab(42.53, 40.36, 17.93)
CIE-LCH	lch(42.53, 44.17, 23.95°)
OKLab	oklab(52.01% 0.1205 0.0443)
OKLCH	oklch(52.01% 0.128 20.2)
XYZ	xyz(19.0582, 12.8466, 7.7781)
Luminance	0.1284 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64549 #45A6A2

analogous

#A64579 #A64549 #A67145

triadic

#A64549 #49A645 #4549A6

tetradic

#A64549 #79A645 #45A6A2 #7145A6

square

#A64549 #79A645 #45A6A2 #7145A6

split-complementary

#A64549 #45A671 #4579A6

monochromatic

#502123 #7B3336 #A64549 #C0686C #D29396

Accessibility & contrast

On white

5.88

#A64549 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#A64549 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64549

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64549	#FFFFFF	#000000	##FFFFFF
##A64549	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5849

Deuteranopia (green-blind)

#746C47

Tritanopia (blue-blind)

#B53547

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a64549;
/* rgb */ color: rgb(166, 69, 73);
/* oklch */ color: oklch(52.0% 0.128 20.2);

Tailwind

colors: {
  custom: {
    50: '#c57c7b',
    500: '#a64549',
    950: '#000000',
  },
}

SCSS

$custom: #a64549;
$custom-light: #c57c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#a64549",
  "rgb": {
    "r": 166,
    "g": 69,
    "b": 73
  },
  "hsl": {
    "h": 357.526,
    "s": 41.277,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52013,
    "c": 0.12835,
    "h": 20.2
  },
  "luminance": 0.12844
}

Semantic roles & 50–950 ramp

primary

#A64549

secondary

#89BEBC

accent

#D1CC57

background

#FCF7F7

surface

#F9EEEE

border

#D2C9C9

text

#140A09

muted

#827C7B

Preview Lab

Preview with #A64549

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

Preview Lab → · Contrast checker → · Palette generator →