#A635B3#A635B3

#A635B3 is a mid, highly saturated purple. Relative luminance 0.139; OKLCH L 54.5% C 0.207 H 323.4°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#A635B3
RGB	rgb(166, 53, 179)
HSL	hsl(294, 54%, 45%)
HSV	hsv(294, 70%, 70%)
CMYK	cmyk(7.3%, 70.4%, 0%, 29.8%)
CIE-LAB	lab(44.10, 61.87, -44.24)
CIE-LCH	lch(44.10, 76.06, 324.44°)
OKLab	oklab(54.5% 0.1662 -0.1233)
OKLCH	oklch(54.5% 0.207 323.4)
XYZ	xyz(25.1349, 13.9094, 43.9999)
Luminance	0.1391 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A635B3 #42B335

analogous

#6735B3 #A635B3 #B33581

triadic

#A635B3 #B3A635 #35B3A6

tetradic

#A635B3 #B36735 #42B335 #3581B3

square

#A635B3 #B36735 #42B335 #3581B3

split-complementary

#A635B3 #81B335 #35B367

monochromatic

#4E1955 #7A2784 #A635B3 #C158CD #D387DB

Accessibility & contrast

On white

5.55

#A635B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#A635B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A635B3

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A635B3	#FFFFFF	#000000	##FFFFFF
##A635B3	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B60B7

Deuteranopia (green-blind)

#4A6DB0

Tritanopia (blue-blind)

#A94B70

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a635b3;
/* rgb */ color: rgb(166, 53, 179);
/* oklch */ color: oklch(54.5% 0.207 323.4);

Tailwind

colors: {
  custom: {
    50: '#c477ca',
    500: '#a635b3',
    950: '#000000',
  },
}

SCSS

$custom: #a635b3;
$custom-light: #c477ca;
$custom-dark: #000000;

JSON

{
  "hex": "#a635b3",
  "rgb": {
    "r": 166,
    "g": 53,
    "b": 179
  },
  "hsl": {
    "h": 293.81,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54504,
    "c": 0.20693,
    "h": 323.4
  },
  "luminance": 0.13908
}

Semantic roles & 50–950 ramp

primary

#A635B3

secondary

#86C57F

accent

#DE4A59

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A635B3

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

Preview Lab → · Contrast checker → · Palette generator →