#B340DB#B340DB

#B340DB is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.8% C 0.234 H 315.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B340DB
RGB	rgb(179, 64, 219)
HSL	hsl(285, 68%, 55%)
HSV	hsv(285, 71%, 86%)
CMYK	cmyk(18.3%, 70.8%, 0%, 14.1%)
CIE-LAB	lab(49.94, 67.95, -57.94)
CIE-LCH	lch(49.94, 89.29, 319.55°)
OKLab	oklab(59.84% 0.168 -0.1631)
OKLCH	oklch(59.84% 0.234 315.8)
XYZ	xyz(33.2080, 18.3662, 68.7999)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B340DB #68DB40

analogous

#6540DB #B340DB #DB40B6

triadic

#B340DB #DBB340 #40DBB3

tetradic

#B340DB #DB6540 #68DB40 #40B6DB

square

#B340DB #DB6540 #68DB40 #40B6DB

split-complementary

#B340DB #B6DB40 #40DB65

monochromatic

#6B1987 #9423BB #B340DB #C773E5 #DCA7EE

Accessibility & contrast

On white

4.49

#B340DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#B340DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B340DB

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B340DB	#FFFFFF	#000000	##000000
##B340DB	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DF

Deuteranopia (green-blind)

#3E7AD8

Tritanopia (blue-blind)

#B0608A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b340db;
/* rgb */ color: rgb(179, 64, 219);
/* oklch */ color: oklch(59.8% 0.234 315.8);

Tailwind

colors: {
  custom: {
    50: '#ce7fe7',
    500: '#b340db',
    950: '#000000',
  },
}

SCSS

$custom: #b340db;
$custom-light: #ce7fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#b340db",
  "rgb": {
    "r": 179,
    "g": 64,
    "b": 219
  },
  "hsl": {
    "h": 284.516,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.59839,
    "c": 0.23411,
    "h": 315.8
  },
  "luminance": 0.18365
}

Semantic roles & 50–950 ramp

primary

#B340DB

secondary

#ACDC9B

accent

#EB3D6A

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B340DB

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

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