#A42F57#A42F57

#A42F57 is a mid, vivid pink. Relative luminance 0.106; OKLCH L 49.4% C 0.155 H 4.1°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#A42F57
RGB	rgb(164, 47, 87)
HSL	hsl(339, 55%, 41%)
HSV	hsv(339, 71%, 64%)
CMYK	cmyk(0%, 71.3%, 47%, 35.7%)
CIE-LAB	lab(38.93, 50.64, 4.12)
CIE-LCH	lch(38.93, 50.80, 4.66°)
OKLab	oklab(49.36% 0.1548 0.0111)
OKLCH	oklch(49.36% 0.155 4.1)
XYZ	xyz(18.0481, 10.6160, 10.1137)
Luminance	0.1061 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42F57 #2FA47C

analogous

#A42F92 #A42F57 #A4422F

triadic

#A42F57 #57A42F #2F57A4

tetradic

#A42F57 #92A42F #2FA47C #422FA4

square

#A42F57 #92A42F #2FA47C #422FA4

split-complementary

#A42F57 #2FA442 #2F92A4

monochromatic

#451425 #74213E #A42F57 #CA4673 #D87697

Accessibility & contrast

On white

6.72

#A42F57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A42F57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42F57

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42F57	#FFFFFF	#000000	##FFFFFF
##A42F57	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494D58

Deuteranopia (green-blind)

#686454

Tritanopia (blue-blind)

#B21C3F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a42f57;
/* rgb */ color: rgb(164, 47, 87);
/* oklch */ color: oklch(49.4% 0.155 4.1);

Tailwind

colors: {
  custom: {
    50: '#c47186',
    500: '#a42f57',
    950: '#000000',
  },
}

SCSS

$custom: #a42f57;
$custom-light: #c47186;
$custom-dark: #000000;

JSON

{
  "hex": "#a42f57",
  "rgb": {
    "r": 164,
    "g": 47,
    "b": 87
  },
  "hsl": {
    "h": 339.487,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49364,
    "c": 0.15522,
    "h": 4.1
  },
  "luminance": 0.10614
}

Semantic roles & 50–950 ramp

primary

#A42F57

secondary

#6FC0A4

accent

#DFAC49

background

#FCF7F8

surface

#F9EDEF

border

#D2C8CA

text

#14080B

muted

#827B7C

Preview Lab

Preview with #A42F57

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

Preview Lab → · Contrast checker → · Palette generator →