#3E28AB#3E28AB

#3E28AB is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.1% C 0.194 H 280.7°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#3E28AB
RGB	rgb(62, 40, 171)
HSL	hsl(250, 62%, 41%)
HSV	hsv(250, 77%, 67%)
CMYK	cmyk(63.7%, 76.6%, 0%, 32.9%)
CIE-LAB	lab(28.06, 46.85, -66.12)
CIE-LCH	lch(28.06, 81.03, 305.32°)
OKLab	oklab(40.06% 0.0361 -0.1908)
OKLCH	oklch(40.06% 0.194 280.7)
XYZ	xyz(10.0938, 5.4812, 39.0463)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E28AB #95AB28

analogous

#2854AB #3E28AB #8028AB

triadic

#3E28AB #AB3E28 #28AB3E

tetradic

#3E28AB #AB2854 #95AB28 #28AB80

square

#3E28AB #AB2854 #95AB28 #28AB80

split-complementary

#3E28AB #AB8028 #54AB28

monochromatic

#1A1148 #2C1C79 #3E28AB #573ED2 #8270DE

Accessibility & contrast

On white

10.02

#3E28AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#3E28AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E28AB

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E28AB	#FFFFFF	#000000	##FFFFFF
##3E28AB	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AF

Deuteranopia (green-blind)

#003DA9

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3e28ab;
/* rgb */ color: rgb(62, 40, 171);
/* oklch */ color: oklch(40.1% 0.194 280.7);

Tailwind

colors: {
  custom: {
    50: '#8265c5',
    500: '#3e28ab',
    950: '#000000',
  },
}

SCSS

$custom: #3e28ab;
$custom-light: #8265c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e28ab",
  "rgb": {
    "r": 62,
    "g": 40,
    "b": 171
  },
  "hsl": {
    "h": 250.076,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40057,
    "c": 0.19419,
    "h": 280.7
  },
  "luminance": 0.05482
}

Semantic roles & 50–950 ramp

primary

#3E28AB

secondary

#B5C46A

accent

#E543CA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3E28AB

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

Preview Lab → · Contrast checker → · Palette generator →