#3E3ABA#3E3ABA

#3E3ABA is a dark, vivid blue. Relative luminance 0.076; OKLCH L 44.1% C 0.194 H 276.3°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#3E3ABA
RGB	rgb(62, 58, 186)
HSL	hsl(242, 52%, 48%)
HSV	hsv(242, 69%, 73%)
CMYK	cmyk(66.7%, 68.8%, 0%, 27.1%)
CIE-LAB	lab(33.12, 41.58, -66.73)
CIE-LCH	lch(33.12, 78.62, 301.92°)
OKLab	oklab(44.1% 0.0212 -0.1927)
OKLCH	oklch(44.1% 0.194 276.3)
XYZ	xyz(12.3597, 7.5943, 47.2594)
Luminance	0.0760 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.00

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3ABA #B6BA3A

analogous

#3A76BA #3E3ABA #7E3ABA

triadic

#3E3ABA #BA3E3A #3ABA3E

tetradic

#3E3ABA #BA3A76 #B6BA3A #3ABA7E

square

#3E3ABA #BA3A76 #B6BA3A #3ABA7E

split-complementary

#3E3ABA #BA7E3A #76BA3A

monochromatic

#1F1D5D #2E2B8B #3E3ABA #6663CE #9492DD

Accessibility & contrast

On white

8.34

#3E3ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#3E3ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3ABA

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3ABA	#FFFFFF	#000000	##FFFFFF
##3E3ABA	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BE

Deuteranopia (green-blind)

#0048B8

Tritanopia (blue-blind)

#005C75

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3e3aba;
/* rgb */ color: rgb(62, 58, 186);
/* oklch */ color: oklch(44.1% 0.194 276.3);

Tailwind

colors: {
  custom: {
    50: '#8371d0',
    500: '#3e3aba',
    950: '#000000',
  },
}

SCSS

$custom: #3e3aba;
$custom-light: #8371d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3aba",
  "rgb": {
    "r": 62,
    "g": 58,
    "b": 186
  },
  "hsl": {
    "h": 241.875,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.44095,
    "c": 0.19385,
    "h": 276.3
  },
  "luminance": 0.07595
}

Semantic roles & 50–950 ramp

primary

#3E3ABA

secondary

#C6C888

accent

#DC4CD7

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #3E3ABA

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

Preview Lab → · Contrast checker → · Palette generator →