#6338B2#6338B2

#6338B2 is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.3% C 0.183 H 294.3°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#6338B2
RGB	rgb(99, 56, 178)
HSL	hsl(261, 52%, 46%)
HSV	hsv(261, 69%, 70%)
CMYK	cmyk(44.4%, 68.5%, 0%, 30.2%)
CIE-LAB	lab(35.39, 46.23, -58.15)
CIE-LCH	lch(35.39, 74.29, 308.48°)
OKLab	oklab(46.33% 0.0752 -0.1663)
OKLCH	oklch(46.33% 0.183 294.3)
XYZ	xyz(14.5935, 8.6950, 43.0202)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.87

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6338B2 #87B238

analogous

#384AB2 #6338B2 #A038B2

triadic

#6338B2 #B26338 #38B263

tetradic

#6338B2 #B2384A #87B238 #38B2A0

square

#6338B2 #B2384A #87B238 #38B2A0

split-complementary

#6338B2 #B2A038 #4AB238

monochromatic

#2F1B55 #492983 #6338B2 #835CCC #A68ADA

Accessibility & contrast

On white

7.67

#6338B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#6338B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6338B2

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6338B2	#FFFFFF	#000000	##FFFFFF
##6338B2	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B6

Deuteranopia (green-blind)

#0051B0

Tritanopia (blue-blind)

#4D5670

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6338b2;
/* rgb */ color: rgb(99, 56, 178);
/* oklch */ color: oklch(46.3% 0.183 294.3);

Tailwind

colors: {
  custom: {
    50: '#9672ca',
    500: '#6338b2',
    950: '#000000',
  },
}

SCSS

$custom: #6338b2;
$custom-light: #9672ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6338b2",
  "rgb": {
    "r": 99,
    "g": 56,
    "b": 178
  },
  "hsl": {
    "h": 261.148,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46328,
    "c": 0.18253,
    "h": 294.3
  },
  "luminance": 0.08695
}

Semantic roles & 50–950 ramp

primary

#6338B2

secondary

#ADC581

accent

#DC4CA9

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #6338B2

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

Preview Lab → · Contrast checker → · Palette generator →