#A133D6#A133D6

#A133D6 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 56.0% C 0.238 H 311.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#A133D6
RGB	rgb(161, 51, 214)
HSL	hsl(280, 67%, 52%)
HSV	hsv(280, 76%, 84%)
CMYK	cmyk(24.8%, 76.2%, 0%, 16.1%)
CIE-LAB	lab(45.36, 68.28, -62.60)
CIE-LCH	lch(45.36, 92.63, 317.49°)
OKLab	oklab(55.96% 0.1582 -0.1772)
OKLCH	oklch(55.96% 0.238 311.7)
XYZ	xyz(28.0171, 14.8005, 64.9862)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A133D6 #68D633

analogous

#5033D6 #A133D6 #D633BA

triadic

#A133D6 #D6A133 #33D6A1

tetradic

#A133D6 #D65033 #68D633 #33BAD6

square

#A133D6 #D65033 #68D633 #33BAD6

split-complementary

#A133D6 #BAD633 #33D650

monochromatic

#581877 #7E22AA #A133D6 #B866E0 #D099EA

Accessibility & contrast

On white

5.30

#A133D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#A133D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A133D6

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A133D6	#FFFFFF	#000000	##FFFFFF
##A133D6	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DA

Deuteranopia (green-blind)

#126DD3

Tritanopia (blue-blind)

#9A5A84

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a133d6;
/* rgb */ color: rgb(161, 51, 214);
/* oklch */ color: oklch(56.0% 0.238 311.7);

Tailwind

colors: {
  custom: {
    50: '#c277e4',
    500: '#a133d6',
    950: '#000000',
  },
}

SCSS

$custom: #a133d6;
$custom-light: #c277e4;
$custom-dark: #000000;

JSON

{
  "hex": "#a133d6",
  "rgb": {
    "r": 161,
    "g": 51,
    "b": 214
  },
  "hsl": {
    "h": 280.491,
    "s": 66.531,
    "l": 51.961
  },
  "oklch": {
    "l": 0.55964,
    "c": 0.23757,
    "h": 311.7
  },
  "luminance": 0.148
}

Semantic roles & 50–950 ramp

primary

#A133D6

secondary

#A6D68F

accent

#E93E76

background

#FCF7FE

surface

#F8EEFC

border

#D1C9D5

text

#130916

muted

#827B84

Preview Lab

Preview with #A133D6

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

Preview Lab → · Contrast checker → · Palette generator →