#A3304D#A3304D

#A3304D is a mid, vivid pink. Relative luminance 0.104; OKLCH L 49.0% C 0.151 H 9.7°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#A3304D
RGB	rgb(163, 48, 77)
HSL	hsl(345, 55%, 41%)
HSV	hsv(345, 71%, 64%)
CMYK	cmyk(0%, 70.6%, 52.8%, 36.1%)
CIE-LAB	lab(38.62, 49.04, 10.01)
CIE-LCH	lch(38.62, 50.05, 11.54°)
OKLab	oklab(49.02% 0.1488 0.0256)
OKLCH	oklch(49.02% 0.151 9.7)
XYZ	xyz(17.5023, 10.4386, 8.1129)
Luminance	0.1044 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3304D #30A386

analogous

#A33087 #A3304D #A34D30

triadic

#A3304D #4DA330 #304DA3

tetradic

#A3304D #87A330 #30A386 #4D30A3

square

#A3304D #87A330 #30A386 #4D30A3

split-complementary

#A3304D #30A34D #3087A3

monochromatic

#441420 #742237 #A3304D #C94768 #D7778F

Accessibility & contrast

On white

6.80

#A3304D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A3304D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3304D

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3304D	#FFFFFF	#000000	##FFFFFF
##A3304D	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4C4E

Deuteranopia (green-blind)

#6A634A

Tritanopia (blue-blind)

#B2193C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a3304d;
/* rgb */ color: rgb(163, 48, 77);
/* oklch */ color: oklch(49.0% 0.151 9.7);

Tailwind

colors: {
  custom: {
    50: '#c4717e',
    500: '#a3304d',
    950: '#000000',
  },
}

SCSS

$custom: #a3304d;
$custom-light: #c4717e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3304d",
  "rgb": {
    "r": 163,
    "g": 48,
    "b": 77
  },
  "hsl": {
    "h": 344.87,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49016,
    "c": 0.15102,
    "h": 9.7
  },
  "luminance": 0.10436
}

Semantic roles & 50–950 ramp

primary

#A3304D

secondary

#70BFAB

accent

#DEB94A

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A3304D

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

Preview Lab → · Contrast checker → · Palette generator →