#A551DA#A551DA

#A551DA is a mid, highly saturated violet. Relative luminance 0.189; OKLCH L 59.9% C 0.207 H 309.8°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A551DA
RGB	rgb(165, 81, 218)
HSL	hsl(277, 65%, 59%)
HSV	hsv(277, 63%, 85%)
CMYK	cmyk(24.3%, 62.8%, 0%, 14.5%)
CIE-LAB	lab(50.62, 57.41, -56.36)
CIE-LCH	lch(50.62, 80.45, 315.53°)
OKLab	oklab(59.92% 0.1324 -0.159)
OKLCH	oklch(59.92% 0.207 309.8)
XYZ	xyz(31.1119, 18.9467, 68.3342)
Luminance	0.1895 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A551DA #86DA51

analogous

#6051DA #A551DA #DA51CB

triadic

#A551DA #DAA551 #51DAA5

tetradic

#A551DA #DA6051 #86DA51 #51CBDA

square

#A551DA #DA6051 #86DA51 #51CBDA

split-complementary

#A551DA #CBDA51 #51DA60

monochromatic

#651F92 #882AC4 #A551DA #BF83E5 #D9B6EF

Accessibility & contrast

On white

4.38

#A551DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#A551DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A551DA

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A551DA	#FFFFFF	#000000	##000000
##A551DA	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0175DE

Deuteranopia (green-blind)

#3F7AD7

Tritanopia (blue-blind)

#9E6C8E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a551da;
/* rgb */ color: rgb(165, 81, 218);
/* oklch */ color: oklch(59.9% 0.207 309.8);

Tailwind

colors: {
  custom: {
    50: '#c387e6',
    500: '#a551da',
    950: '#000000',
  },
}

SCSS

$custom: #a551da;
$custom-light: #c387e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a551da",
  "rgb": {
    "r": 165,
    "g": 81,
    "b": 218
  },
  "hsl": {
    "h": 276.788,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5992,
    "c": 0.20692,
    "h": 309.8
  },
  "luminance": 0.18946
}

Semantic roles & 50–950 ramp

primary

#A551DA

secondary

#BDDEA8

accent

#E84081

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A551DA

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

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