#B633C5#B633C5

#B633C5 is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.7% C 0.231 H 323.4°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B633C5
RGB	rgb(182, 51, 197)
HSL	hsl(294, 59%, 49%)
HSV	hsv(294, 74%, 77%)
CMYK	cmyk(7.6%, 74.1%, 0%, 22.7%)
CIE-LAB	lab(47.42, 69.13, -49.31)
CIE-LCH	lch(47.42, 84.91, 324.50°)
OKLab	oklab(57.71% 0.1853 -0.1376)
OKLCH	oklch(57.71% 0.231 323.4)
XYZ	xyz(30.5523, 16.3458, 54.3583)
Luminance	0.1634 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B633C5 #42C533

analogous

#6D33C5 #B633C5 #C5338B

triadic

#B633C5 #C5B633 #33C5B6

tetradic

#B633C5 #C56D33 #42C533 #338BC5

square

#B633C5 #C56D33 #42C533 #338BC5

split-complementary

#B633C5 #8BC533 #33C56D

monochromatic

#5C1A64 #892694 #B633C5 #CA5FD6 #DA90E2

Accessibility & contrast

On white

4.92

#B633C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B633C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B633C5

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B633C5	#FFFFFF	#000000	##FFFFFF
##B633C5	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C9

Deuteranopia (green-blind)

#4C76C2

Tritanopia (blue-blind)

#B94E7A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b633c5;
/* rgb */ color: rgb(182, 51, 197);
/* oklch */ color: oklch(57.7% 0.231 323.4);

Tailwind

colors: {
  custom: {
    50: '#d078d7',
    500: '#b633c5',
    950: '#000000',
  },
}

SCSS

$custom: #b633c5;
$custom-light: #d078d7;
$custom-dark: #000000;

JSON

{
  "hex": "#b633c5",
  "rgb": {
    "r": 182,
    "g": 51,
    "b": 197
  },
  "hsl": {
    "h": 293.836,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.23087,
    "h": 323.4
  },
  "luminance": 0.16344
}

Semantic roles & 50–950 ramp

primary

#B633C5

secondary

#8ECD87

accent

#E24656

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B633C5

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

Preview Lab → · Contrast checker → · Palette generator →