#A4257C#A4257C

#A4257C is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.9% C 0.183 H 343.9°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A4257C
RGB	rgb(164, 37, 124)
HSL	hsl(319, 63%, 39%)
HSV	hsv(319, 77%, 64%)
CMYK	cmyk(0%, 77.4%, 24.4%, 35.7%)
CIE-LAB	lab(39.02, 58.28, -18.99)
CIE-LCH	lch(39.02, 61.30, 341.95°)
OKLab	oklab(49.87% 0.1762 -0.0507)
OKLCH	oklch(49.87% 0.183 343.9)
XYZ	xyz(19.6103, 10.6730, 20.0922)
Luminance	0.1067 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4257C #25A44D

analogous

#8D25A4 #A4257C #A4253C

triadic

#A4257C #7CA425 #257CA4

tetradic

#A4257C #A48D25 #25A44D #253CA4

square

#A4257C #A48D25 #25A44D #253CA4

split-complementary

#A4257C #3CA425 #25A48D

monochromatic

#400E30 #721A56 #A4257C #D135A0 #DD67B8

Accessibility & contrast

On white

6.70

#A4257C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A4257C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4257C

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4257C	#FFFFFF	#000000	##FFFFFF
##A4257C	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344E7E

Deuteranopia (green-blind)

#5C6379

Tritanopia (blue-blind)

#AF244E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a4257c;
/* rgb */ color: rgb(164, 37, 124);
/* oklch */ color: oklch(49.9% 0.183 343.9);

Tailwind

colors: {
  custom: {
    50: '#c36da2',
    500: '#a4257c',
    950: '#000000',
  },
}

SCSS

$custom: #a4257c;
$custom-light: #c36da2;
$custom-dark: #000000;

JSON

{
  "hex": "#a4257c",
  "rgb": {
    "r": 164,
    "g": 37,
    "b": 124
  },
  "hsl": {
    "h": 318.898,
    "s": 63.184,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49868,
    "c": 0.18333,
    "h": 343.9
  },
  "luminance": 0.10671
}

Semantic roles & 50–950 ramp

primary

#A4257C

secondary

#62C281

accent

#E67542

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080F

muted

#827B7E

Preview Lab

Preview with #A4257C

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

Preview Lab → · Contrast checker → · Palette generator →