#A64459#A64459

#A64459 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.3% C 0.130 H 9.5°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#A64459
RGB	rgb(166, 68, 89)
HSL	hsl(347, 42%, 46%)
HSV	hsv(347, 59%, 65%)
CMYK	cmyk(0%, 59%, 46.4%, 34.9%)
CIE-LAB	lab(42.71, 42.33, 8.30)
CIE-LCH	lch(42.71, 43.13, 11.10°)
OKLab	oklab(52.27% 0.1285 0.0216)
OKLCH	oklch(52.27% 0.13 9.5)
XYZ	xyz(19.5976, 12.9648, 10.9197)
Luminance	0.1296 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64459 #44A691

analogous

#A6448A #A64459 #A66044

triadic

#A64459 #59A644 #4459A6

tetradic

#A64459 #8AA644 #44A691 #6044A6

square

#A64459 #8AA644 #44A691 #6044A6

split-complementary

#A64459 #44A660 #448AA6

monochromatic

#4F202A #7B3242 #A64459 #C1677A #D292A0

Accessibility & contrast

On white

5.85

#A64459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#A64459 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64459

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64459	#FFFFFF	#000000	##FFFFFF
##A64459	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585959

Deuteranopia (green-blind)

#726C57

Tritanopia (blue-blind)

#B4374C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a64459;
/* rgb */ color: rgb(166, 68, 89);
/* oklch */ color: oklch(52.3% 0.130 9.5);

Tailwind

colors: {
  custom: {
    50: '#c57c87',
    500: '#a64459',
    950: '#000000',
  },
}

SCSS

$custom: #a64459;
$custom-light: #c57c87;
$custom-dark: #000000;

JSON

{
  "hex": "#a64459",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 89
  },
  "hsl": {
    "h": 347.143,
    "s": 41.88,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52266,
    "c": 0.13027,
    "h": 9.5
  },
  "luminance": 0.12963
}

Semantic roles & 50–950 ramp

primary

#A64459

secondary

#88BEB2

accent

#D2B756

background

#FCF7F8

surface

#F8EEEF

border

#D1C9CA

text

#130A0B

muted

#827C7C

Preview Lab

Preview with #A64459

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

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