#A42F5B#A42F5B

#A42F5B is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.5% C 0.156 H 1.9°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A42F5B
RGB	rgb(164, 47, 91)
HSL	hsl(337, 55%, 41%)
HSV	hsv(337, 71%, 64%)
CMYK	cmyk(0%, 71.3%, 44.5%, 35.7%)
CIE-LAB	lab(39.04, 51.03, 1.76)
CIE-LCH	lch(39.04, 51.06, 1.97°)
OKLab	oklab(49.49% 0.1563 0.0051)
OKLCH	oklch(49.49% 0.156 1.9)
XYZ	xyz(18.2161, 10.6832, 10.9983)
Luminance	0.1068 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42F5B #2FA478

analogous

#A42F96 #A42F5B #A43E2F

triadic

#A42F5B #5BA42F #2F5BA4

tetradic

#A42F5B #96A42F #2FA478 #3E2FA4

square

#A42F5B #96A42F #2FA478 #3E2FA4

split-complementary

#A42F5B #2FA43E #2F96A4

monochromatic

#451426 #742141 #A42F5B #CA4678 #D8769B

Accessibility & contrast

On white

6.70

#A42F5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#A42F5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42F5B

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42F5B	#FFFFFF	#000000	##FFFFFF
##A42F5B	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484E5C

Deuteranopia (green-blind)

#676458

Tritanopia (blue-blind)

#B21E41

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a42f5b;
/* rgb */ color: rgb(164, 47, 91);
/* oklch */ color: oklch(49.5% 0.156 1.9);

Tailwind

colors: {
  custom: {
    50: '#c47189',
    500: '#a42f5b',
    950: '#000000',
  },
}

SCSS

$custom: #a42f5b;
$custom-light: #c47189;
$custom-dark: #000000;

JSON

{
  "hex": "#a42f5b",
  "rgb": {
    "r": 164,
    "g": 47,
    "b": 91
  },
  "hsl": {
    "h": 337.436,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49488,
    "c": 0.15635,
    "h": 1.9
  },
  "luminance": 0.10681
}

Semantic roles & 50–950 ramp

primary

#A42F5B

secondary

#6FC0A1

accent

#DFA649

background

#FCF7F8

surface

#F9EDF0

border

#D2C8CB

text

#13080B

muted

#827B7C

Preview Lab

Preview with #A42F5B

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

Preview Lab → · Contrast checker → · Palette generator →