#A151DA#A151DA

#A151DA is a mid, highly saturated violet. Relative luminance 0.185; OKLCH L 59.5% C 0.206 H 308.2°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#A151DA
RGB	rgb(161, 81, 218)
HSL	hsl(275, 65%, 59%)
HSV	hsv(275, 63%, 85%)
CMYK	cmyk(26.1%, 62.8%, 0%, 14.5%)
CIE-LAB	lab(50.13, 56.51, -57.19)
CIE-LCH	lch(50.13, 80.40, 314.66°)
OKLab	oklab(59.45% 0.1273 -0.1615)
OKLCH	oklch(59.45% 0.206 308.2)
XYZ	xyz(30.2927, 18.5243, 68.2958)
Luminance	0.1852 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151DA #8ADA51

analogous

#5C51DA #A151DA #DA51CF

triadic

#A151DA #DAA151 #51DAA1

tetradic

#A151DA #DA5C51 #8ADA51 #51CFDA

square

#A151DA #DA5C51 #8ADA51 #51CFDA

split-complementary

#A151DA #CFDA51 #51DA5C

monochromatic

#621F92 #842AC4 #A151DA #BC83E5 #D8B6EF

Accessibility & contrast

On white

4.46

#A151DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#A151DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151DA

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151DA	#FFFFFF	#000000	##000000
##A151DA	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074DE

Deuteranopia (green-blind)

#3A78D7

Tritanopia (blue-blind)

#986D8E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a151da;
/* rgb */ color: rgb(161, 81, 218);
/* oklch */ color: oklch(59.5% 0.206 308.2);

Tailwind

colors: {
  custom: {
    50: '#c186e6',
    500: '#a151da',
    950: '#000000',
  },
}

SCSS

$custom: #a151da;
$custom-light: #c186e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a151da",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 218
  },
  "hsl": {
    "h": 275.036,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.59451,
    "c": 0.2057,
    "h": 308.2
  },
  "luminance": 0.18524
}

Semantic roles & 50–950 ramp

primary

#A151DA

secondary

#BFDEA8

accent

#E84086

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A151DA

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

Preview Lab → · Contrast checker → · Palette generator →