#3E30C4#3E30C4

#3E30C4 is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.6% C 0.216 H 276.8°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#3E30C4
RGB	rgb(62, 48, 196)
HSL	hsl(246, 61%, 48%)
HSV	hsv(246, 76%, 77%)
CMYK	cmyk(68.4%, 75.5%, 0%, 23.1%)
CIE-LAB	lab(32.08, 50.38, -74.33)
CIE-LCH	lch(32.08, 89.79, 304.13°)
OKLab	oklab(43.65% 0.0255 -0.2148)
OKLCH	oklch(43.65% 0.216 276.8)
XYZ	xyz(13.0041, 7.1224, 52.9033)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E30C4 #B6C430

analogous

#306CC4 #3E30C4 #8830C4

triadic

#3E30C4 #C43E30 #30C43E

tetradic

#3E30C4 #C4306C #B6C430 #30C488

square

#3E30C4 #C4306C #B6C430 #30C488

split-complementary

#3E30C4 #C48830 #6CC430

monochromatic

#1F1862 #2E2493 #3E30C4 #665AD7 #948CE3

Accessibility & contrast

On white

8.66

#3E30C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#3E30C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E30C4

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E30C4	#FFFFFF	#000000	##FFFFFF
##3E30C4	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C8

Deuteranopia (green-blind)

#0045C1

Tritanopia (blue-blind)

#005B78

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3e30c4;
/* rgb */ color: rgb(62, 48, 196);
/* oklch */ color: oklch(43.6% 0.216 276.8);

Tailwind

colors: {
  custom: {
    50: '#866bd7',
    500: '#3e30c4',
    950: '#000000',
  },
}

SCSS

$custom: #3e30c4;
$custom-light: #866bd7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e30c4",
  "rgb": {
    "r": 62,
    "g": 48,
    "b": 196
  },
  "hsl": {
    "h": 245.676,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.43647,
    "c": 0.21631,
    "h": 276.8
  },
  "luminance": 0.07124
}

Semantic roles & 50–950 ramp

primary

#3E30C4

secondary

#C6CD83

accent

#E444D5

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3E30C4

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

Preview Lab → · Contrast checker → · Palette generator →