#A0278E#A0278E

#A0278E is a mid, vivid purple. Relative luminance 0.109; OKLCH L 50.3% C 0.191 H 334.9°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#A0278E
RGB	rgb(160, 39, 142)
HSL	hsl(309, 61%, 39%)
HSV	hsv(309, 76%, 63%)
CMYK	cmyk(0%, 75.6%, 11.2%, 37.3%)
CIE-LAB	lab(39.38, 59.22, -29.59)
CIE-LCH	lch(39.38, 66.21, 333.45°)
OKLab	oklab(50.27% 0.1727 -0.0809)
OKLCH	oklch(50.27% 0.191 334.9)
XYZ	xyz(20.1055, 10.8794, 26.6270)
Luminance	0.1088 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0278E #27A039

analogous

#7627A0 #A0278E #A02752

triadic

#A0278E #8EA027 #278EA0

tetradic

#A0278E #A07627 #27A039 #2752A0

square

#A0278E #A07627 #27A039 #2752A0

split-complementary

#A0278E #52A027 #27A076

monochromatic

#3E0F37 #6F1B62 #A0278E #CE36B7 #DA67C9

Accessibility & contrast

On white

6.61

#A0278E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#A0278E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0278E

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0278E	#FFFFFF	#000000	##FFFFFF
##A0278E	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265191

Deuteranopia (green-blind)

#52638B

Tritanopia (blue-blind)

#A83158

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a0278e;
/* rgb */ color: rgb(160, 39, 142);
/* oklch */ color: oklch(50.3% 0.191 334.9);

Tailwind

colors: {
  custom: {
    50: '#c06eaf',
    500: '#a0278e',
    950: '#000000',
  },
}

SCSS

$custom: #a0278e;
$custom-light: #c06eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#a0278e",
  "rgb": {
    "r": 160,
    "g": 39,
    "b": 142
  },
  "hsl": {
    "h": 308.926,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50265,
    "c": 0.19074,
    "h": 334.9
  },
  "luminance": 0.10878
}

Semantic roles & 50–950 ramp

primary

#A0278E

secondary

#63C071

accent

#E45C44

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130810

muted

#827B7F

Preview Lab

Preview with #A0278E

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

Preview Lab → · Contrast checker → · Palette generator →