#3E20B4#3E20B4

#3E20B4 is a dark, highly saturated violet. Relative luminance 0.054; OKLCH L 40.1% C 0.211 H 280.3°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#3E20B4
RGB	rgb(62, 32, 180)
HSL	hsl(252, 70%, 42%)
HSV	hsv(252, 82%, 71%)
CMYK	cmyk(65.6%, 82.2%, 0%, 29.4%)
CIE-LAB	lab(27.71, 53.30, -72.09)
CIE-LCH	lch(27.71, 89.65, 306.48°)
OKLab	oklab(40.1% 0.0378 -0.2081)
OKLCH	oklch(40.1% 0.212 280.3)
XYZ	xyz(10.7387, 5.3516, 43.6382)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E20B4 #96B420

analogous

#204CB4 #3E20B4 #8820B4

triadic

#3E20B4 #B43E20 #20B43E

tetradic

#3E20B4 #B4204C #96B420 #20B488

square

#3E20B4 #B4204C #96B420 #20B488

split-complementary

#3E20B4 #B48820 #4CB420

monochromatic

#1A0E4C #2C1780 #3E20B4 #5736DB #836AE4

Accessibility & contrast

On white

10.14

#3E20B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3E20B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E20B4

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E20B4	#FFFFFF	#000000	##FFFFFF
##3E20B4	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B8

Deuteranopia (green-blind)

#003CB1

Tritanopia (blue-blind)

#004E6C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3e20b4;
/* rgb */ color: rgb(62, 32, 180);
/* oklch */ color: oklch(40.1% 0.211 280.3);

Tailwind

colors: {
  custom: {
    50: '#8462cc',
    500: '#3e20b4',
    950: '#000000',
  },
}

SCSS

$custom: #3e20b4;
$custom-light: #8462cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3e20b4",
  "rgb": {
    "r": 62,
    "g": 32,
    "b": 180
  },
  "hsl": {
    "h": 252.162,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.40097,
    "c": 0.2115,
    "h": 280.3
  },
  "luminance": 0.05352
}

Semantic roles & 50–950 ramp

primary

#3E20B4

secondary

#B6CA66

accent

#ED3BC9

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0514

muted

#7D7A82

Preview Lab

Preview with #3E20B4

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

Preview Lab → · Contrast checker → · Palette generator →