#B645E6#B645E6

#B645E6 is a mid, highly saturated purple. Relative luminance 0.199; OKLCH L 61.4% C 0.239 H 313.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B645E6
RGB	rgb(182, 69, 230)
HSL	hsl(282, 76%, 59%)
HSV	hsv(282, 70%, 90%)
CMYK	cmyk(20.9%, 70%, 0%, 9.8%)
CIE-LAB	lab(51.74, 68.77, -61.24)
CIE-LCH	lch(51.74, 92.08, 318.31°)
OKLab	oklab(61.43% 0.1656 -0.1727)
OKLCH	oklch(61.43% 0.239 313.8)
XYZ	xyz(35.7000, 19.9156, 76.8111)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B645E6 #75E645

analogous

#6545E6 #B645E6 #E645C5

triadic

#B645E6 #E6B645 #45E6B6

tetradic

#B645E6 #E66545 #75E645 #45C5E6

square

#B645E6 #E66545 #75E645 #45C5E6

split-complementary

#B645E6 #C5E645 #45E665

monochromatic

#74159C #9C1CD2 #B645E6 #CB7BED #E0B1F5

Accessibility & contrast

On white

4.21

#B645E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#B645E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B645E6

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B645E6	#FFFFFF	#000000	##000000
##B645E6	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EB

Deuteranopia (green-blind)

#3A7EE2

Tritanopia (blue-blind)

#B16791

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b645e6;
/* rgb */ color: rgb(182, 69, 230);
/* oklch */ color: oklch(61.4% 0.239 313.8);

Tailwind

colors: {
  custom: {
    50: '#d082ef',
    500: '#b645e6',
    950: '#000000',
  },
}

SCSS

$custom: #b645e6;
$custom-light: #d082ef;
$custom-dark: #000000;

JSON

{
  "hex": "#b645e6",
  "rgb": {
    "r": 182,
    "g": 69,
    "b": 230
  },
  "hsl": {
    "h": 282.112,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.61433,
    "c": 0.23928,
    "h": 313.8
  },
  "luminance": 0.19914
}

Semantic roles & 50–950 ramp

primary

#B645E6

secondary

#B7E3A4

accent

#F3356E

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B645E6

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

Preview Lab → · Contrast checker → · Palette generator →