#B340F5#B340F5

#B340F5 is a mid, highly saturated violet. Relative luminance 0.198; OKLCH L 61.6% C 0.257 H 309.7°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B340F5
RGB	rgb(179, 64, 245)
HSL	hsl(278, 90%, 61%)
HSV	hsv(278, 74%, 96%)
CMYK	cmyk(26.9%, 73.9%, 0%, 3.9%)
CIE-LAB	lab(51.66, 73.12, -69.82)
CIE-LCH	lch(51.66, 101.10, 316.32°)
OKLab	oklab(61.61% 0.1644 -0.198)
OKLCH	oklch(61.61% 0.257 309.7)
XYZ	xyz(36.9019, 19.8438, 88.2548)
Luminance	0.1984 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B340F5 #82F540

analogous

#5940F5 #B340F5 #F540DC

triadic

#B340F5 #F5B340 #40F5B3

tetradic

#B340F5 #F55940 #82F540 #40DCF5

square

#B340F5 #F55940 #82F540 #40DCF5

split-complementary

#B340F5 #DCF540 #40F559

monochromatic

#7409B1 #9A0CEB #B340F5 #CA7AF8 #E1B4FB

Accessibility & contrast

On white

4.23

#B340F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#B340F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B340F5

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B340F5	#FFFFFF	#000000	##000000
##B340F5	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076FA

Deuteranopia (green-blind)

#057DF1

Tritanopia (blue-blind)

#A96B98

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b340f5;
/* rgb */ color: rgb(179, 64, 245);
/* oklch */ color: oklch(61.6% 0.257 309.7);

Tailwind

colors: {
  custom: {
    50: '#cf80f9',
    500: '#b340f5',
    950: '#000000',
  },
}

SCSS

$custom: #b340f5;
$custom-light: #cf80f9;
$custom-dark: #000000;

JSON

{
  "hex": "#b340f5",
  "rgb": {
    "r": 179,
    "g": 64,
    "b": 245
  },
  "hsl": {
    "h": 278.122,
    "s": 90.05,
    "l": 60.588
  },
  "oklch": {
    "l": 0.61606,
    "c": 0.25733,
    "h": 309.7
  },
  "luminance": 0.19843
}

Semantic roles & 50–950 ramp

primary

#B340F5

secondary

#BFEBA6

accent

#E60054

background

#FDF8FF

surface

#FAEFFF

border

#D3CAD7

text

#150B17

muted

#837C85

Preview Lab

Preview with #B340F5

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

Preview Lab → · Contrast checker → · Palette generator →