#B739F2#B739F2

#B739F2 is a mid, highly saturated purple. Relative luminance 0.194; OKLCH L 61.3% C 0.263 H 312.0°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B739F2
RGB	rgb(183, 57, 242)
HSL	hsl(281, 88%, 59%)
HSV	hsv(281, 76%, 95%)
CMYK	cmyk(24.4%, 76.4%, 0%, 5.1%)
CIE-LAB	lab(51.16, 75.66, -68.93)
CIE-LCH	lch(51.16, 102.35, 317.67°)
OKLab	oklab(61.3% 0.1758 -0.1952)
OKLCH	oklch(61.3% 0.263 312)
XYZ	xyz(37.0156, 19.4054, 85.7829)
Luminance	0.1940 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B739F2 #74F239

analogous

#5A39F2 #B739F2 #F239D0

triadic

#B739F2 #F2B739 #39F2B7

tetradic

#B739F2 #F25A39 #74F239 #39D0F2

square

#B739F2 #F25A39 #74F239 #39D0F2

split-complementary

#B739F2 #D0F239 #39F25A

monochromatic

#740BA6 #9D0FDF #B739F2 #CC72F6 #E1ACFA

Accessibility & contrast

On white

4.30

#B739F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#B739F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B739F2

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B739F2	#FFFFFF	#000000	##000000
##B739F2	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074F7

Deuteranopia (green-blind)

#137CEE

Tritanopia (blue-blind)

#B06695

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b739f2;
/* rgb */ color: rgb(183, 57, 242);
/* oklch */ color: oklch(61.3% 0.263 312.0);

Tailwind

colors: {
  custom: {
    50: '#d27df7',
    500: '#b739f2',
    950: '#000000',
  },
}

SCSS

$custom: #b739f2;
$custom-light: #d27df7;
$custom-dark: #000000;

JSON

{
  "hex": "#b739f2",
  "rgb": {
    "r": 183,
    "g": 57,
    "b": 242
  },
  "hsl": {
    "h": 280.865,
    "s": 87.678,
    "l": 58.627
  },
  "oklch": {
    "l": 0.61301,
    "c": 0.26267,
    "h": 312
  },
  "luminance": 0.19404
}

Semantic roles & 50–950 ramp

primary

#B739F2

secondary

#B6E89F

accent

#FE2A6E

background

#FDF8FF

surface

#FBEFFF

border

#D4CAD7

text

#150B17

muted

#837C85

Preview Lab

Preview with #B739F2

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

Preview Lab → · Contrast checker → · Palette generator →