#A4288F#A4288F

#A4288F is a mid, vivid pink. Relative luminance 0.114; OKLCH L 51.0% C 0.193 H 335.9°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#A4288F
RGB	rgb(164, 40, 143)
HSL	hsl(310, 61%, 40%)
HSV	hsv(310, 76%, 64%)
CMYK	cmyk(0%, 75.6%, 12.8%, 35.7%)
CIE-LAB	lab(40.24, 59.99, -28.80)
CIE-LCH	lch(40.24, 66.55, 334.36°)
OKLab	oklab(51.03% 0.1759 -0.0786)
OKLCH	oklch(51.03% 0.193 335.9)
XYZ	xyz(21.0269, 11.3952, 27.0734)
Luminance	0.1139 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4288F #28A43D

analogous

#7B28A4 #A4288F #A42851

triadic

#A4288F #8FA428 #288FA4

tetradic

#A4288F #A47B28 #28A43D #2851A4

square

#A4288F #A47B28 #28A43D #2851A4

split-complementary

#A4288F #51A428 #28A47B

monochromatic

#421039 #731C64 #A4288F #CF3AB6 #DB6BC8

Accessibility & contrast

On white

6.41

#A4288F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#A4288F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4288F

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4288F	#FFFFFF	#000000	##FFFFFF
##A4288F	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295392

Deuteranopia (green-blind)

#56658C

Tritanopia (blue-blind)

#AD3159

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a4288f;
/* rgb */ color: rgb(164, 40, 143);
/* oklch */ color: oklch(51.0% 0.193 335.9);

Tailwind

colors: {
  custom: {
    50: '#c36fb0',
    500: '#a4288f',
    950: '#000000',
  },
}

SCSS

$custom: #a4288f;
$custom-light: #c36fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#a4288f",
  "rgb": {
    "r": 164,
    "g": 40,
    "b": 143
  },
  "hsl": {
    "h": 310.161,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.51034,
    "c": 0.19265,
    "h": 335.9
  },
  "luminance": 0.11393
}

Semantic roles & 50–950 ramp

primary

#A4288F

secondary

#66C176

accent

#E45F44

background

#FCF7FA

surface

#F8EDF5

border

#D1C8CF

text

#130810

muted

#827B7F

Preview Lab

Preview with #A4288F

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

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