#A42C4B#A42C4B

#A42C4B is a mid, vivid pink. Relative luminance 0.102; OKLCH L 48.7% C 0.156 H 10.1°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#A42C4B
RGB	rgb(164, 44, 75)
HSL	hsl(345, 58%, 41%)
HSV	hsv(345, 73%, 64%)
CMYK	cmyk(0%, 73.2%, 54.3%, 35.7%)
CIE-LAB	lab(38.21, 50.70, 10.74)
CIE-LCH	lch(38.21, 51.83, 11.96°)
OKLab	oklab(48.73% 0.1538 0.0273)
OKLCH	oklch(48.73% 0.156 10.1)
XYZ	xyz(17.4821, 10.2043, 7.7043)
Luminance	0.1020 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42C4B #2CA485

analogous

#A42C87 #A42C4B #A4492C

triadic

#A42C4B #4BA42C #2C4BA4

tetradic

#A42C4B #87A42C #2CA485 #492CA4

square

#A42C4B #87A42C #2CA485 #492CA4

split-complementary

#A42C4B #2CA449 #2C87A4

monochromatic

#43121F #741F35 #A42C4B #CC4165 #D9718C

Accessibility & contrast

On white

6.91

#A42C4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#A42C4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42C4B

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42C4B	#FFFFFF	#000000	##FFFFFF
##A42C4B	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4A4C

Deuteranopia (green-blind)

#696348

Tritanopia (blue-blind)

#B30F39

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a42c4b;
/* rgb */ color: rgb(164, 44, 75);
/* oklch */ color: oklch(48.7% 0.156 10.1);

Tailwind

colors: {
  custom: {
    50: '#c56f7d',
    500: '#a42c4b',
    950: '#000000',
  },
}

SCSS

$custom: #a42c4b;
$custom-light: #c56f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#a42c4b",
  "rgb": {
    "r": 164,
    "g": 44,
    "b": 75
  },
  "hsl": {
    "h": 344.5,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48729,
    "c": 0.15622,
    "h": 10.1
  },
  "luminance": 0.10202
}

Semantic roles & 50–950 ramp

primary

#A42C4B

secondary

#6BC0AA

accent

#E1B947

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A42C4B

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

Preview Lab → · Contrast checker → · Palette generator →