#6B37B2#6B37B2

#6B37B2 is a mid, vivid violet. Relative luminance 0.091; OKLCH L 47.1% C 0.185 H 298.3°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#6B37B2
RGB	rgb(107, 55, 178)
HSL	hsl(265, 53%, 46%)
HSV	hsv(265, 69%, 70%)
CMYK	cmyk(39.9%, 69.1%, 0%, 30.2%)
CIE-LAB	lab(36.12, 48.29, -56.92)
CIE-LCH	lch(36.12, 74.64, 310.31°)
OKLab	oklab(47.06% 0.0876 -0.1624)
OKLCH	oklch(47.06% 0.185 298.3)
XYZ	xyz(15.4634, 9.0723, 43.0473)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B37B2 #7EB237

analogous

#3740B2 #6B37B2 #A837B2

triadic

#6B37B2 #B26B37 #37B26B

tetradic

#6B37B2 #B23740 #7EB237 #37B2A8

square

#6B37B2 #B23740 #7EB237 #37B2A8

split-complementary

#6B37B2 #B2A837 #40B237

monochromatic

#331A54 #4F2983 #6B37B2 #8A5ACC #AB89DB

Accessibility & contrast

On white

7.46

#6B37B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#6B37B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B37B2

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B37B2	#FFFFFF	#000000	##FFFFFF
##6B37B2	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B6

Deuteranopia (green-blind)

#0054AF

Tritanopia (blue-blind)

#5A5570

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6b37b2;
/* rgb */ color: rgb(107, 55, 178);
/* oklch */ color: oklch(47.1% 0.185 298.3);

Tailwind

colors: {
  custom: {
    50: '#9b72ca',
    500: '#6b37b2',
    950: '#000000',
  },
}

SCSS

$custom: #6b37b2;
$custom-light: #9b72ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6b37b2",
  "rgb": {
    "r": 107,
    "g": 55,
    "b": 178
  },
  "hsl": {
    "h": 265.366,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.47061,
    "c": 0.18455,
    "h": 298.3
  },
  "luminance": 0.09073
}

Semantic roles & 50–950 ramp

primary

#6B37B2

secondary

#A8C580

accent

#DC4C9F

background

#FAF7FC

surface

#F3EDF8

border

#CDC8D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #6B37B2

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

Preview Lab → · Contrast checker → · Palette generator →