#B33ECD#B33ECD

#B33ECD is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.8% C 0.224 H 319.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B33ECD
RGB	rgb(179, 62, 205)
HSL	hsl(289, 59%, 52%)
HSV	hsv(289, 70%, 80%)
CMYK	cmyk(12.7%, 69.8%, 0%, 19.6%)
CIE-LAB	lab(48.81, 66.05, -51.74)
CIE-LCH	lch(48.81, 83.90, 321.93°)
OKLab	oklab(58.76% 0.171 -0.1449)
OKLCH	oklch(58.76% 0.224 319.7)
XYZ	xyz(31.3311, 17.4383, 59.4614)
Luminance	0.1744 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33ECD #58CD3E

analogous

#6C3ECD #B33ECD #CD3EA0

triadic

#B33ECD #CDB33E #3ECDB3

tetradic

#B33ECD #CD6C3E #58CD3E #3EA0CD

square

#B33ECD #CD6C3E #58CD3E #3EA0CD

split-complementary

#B33ECD #A0CD3E #3ECD6C

monochromatic

#631E73 #8D2AA3 #B33ECD #C66FDA #D99FE6

Accessibility & contrast

On white

4.68

#B33ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B33ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33ECD

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33ECD	#FFFFFF	#000000	##FFFFFF
##B33ECD	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD1

Deuteranopia (green-blind)

#4A78CA

Tritanopia (blue-blind)

#B35981

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b33ecd;
/* rgb */ color: rgb(179, 62, 205);
/* oklch */ color: oklch(58.8% 0.224 319.7);

Tailwind

colors: {
  custom: {
    50: '#ce7ddd',
    500: '#b33ecd',
    950: '#000000',
  },
}

SCSS

$custom: #b33ecd;
$custom-light: #ce7ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ecd",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 205
  },
  "hsl": {
    "h": 289.091,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58758,
    "c": 0.22416,
    "h": 319.7
  },
  "luminance": 0.17437
}

Semantic roles & 50–950 ramp

primary

#B33ECD

secondary

#A0D394

accent

#E24662

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B33ECD

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

Preview Lab → · Contrast checker → · Palette generator →