#A51E9A#A51E9A

#A51E9A is a mid, highly saturated purple. Relative luminance 0.113; OKLCH L 51.1% C 0.210 H 332.0°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#A51E9A
RGB	rgb(165, 30, 154)
HSL	hsl(305, 69%, 38%)
HSV	hsv(305, 82%, 65%)
CMYK	cmyk(0%, 81.8%, 6.7%, 35.3%)
CIE-LAB	lab(40.02, 64.66, -35.82)
CIE-LCH	lch(40.02, 73.92, 331.02°)
OKLab	oklab(51.1% 0.1856 -0.0987)
OKLCH	oklch(51.1% 0.21 332)
XYZ	xyz(21.8141, 11.2628, 31.5906)
Luminance	0.1126 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51E9A #1EA529

analogous

#6C1EA5 #A51E9A #A51E56

triadic

#A51E9A #9AA51E #1E9AA5

tetradic

#A51E9A #A56C1E #1EA529 #1E56A5

square

#A51E9A #A56C1E #1EA529 #1E56A5

split-complementary

#A51E9A #56A51E #1EA56C

monochromatic

#3D0B39 #71156A #A51E9A #D828CA #E15CD7

Accessibility & contrast

On white

6.46

#A51E9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A51E9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A51E9A

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51E9A	#FFFFFF	#000000	##FFFFFF
##A51E9A	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F529D

Deuteranopia (green-blind)

#4E6597

Tritanopia (blue-blind)

#AC315D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a51e9a;
/* rgb */ color: rgb(165, 30, 154);
/* oklch */ color: oklch(51.1% 0.210 332.0);

Tailwind

colors: {
  custom: {
    50: '#c46cb8',
    500: '#a51e9a',
    950: '#000000',
  },
}

SCSS

$custom: #a51e9a;
$custom-light: #c46cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#a51e9a",
  "rgb": {
    "r": 165,
    "g": 30,
    "b": 154
  },
  "hsl": {
    "h": 304.889,
    "s": 69.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.51098,
    "c": 0.21023,
    "h": 332
  },
  "luminance": 0.11261
}

Semantic roles & 50–950 ramp

primary

#A51E9A

secondary

#59C562

accent

#EC4A3C

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130811

muted

#827B80

Preview Lab

Preview with #A51E9A

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

Preview Lab → · Contrast checker → · Palette generator →