#3E3FD3#3E3FD3

#3E3FD3 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.2% C 0.219 H 273.8°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#3E3FD3
RGB	rgb(62, 63, 211)
HSL	hsl(240, 63%, 54%)
HSV	hsv(240, 71%, 83%)
CMYK	cmyk(70.6%, 70.1%, 0%, 17.3%)
CIE-LAB	lab(36.52, 46.90, -75.74)
CIE-LCH	lch(36.52, 89.09, 301.77°)
OKLab	oklab(47.24% 0.0146 -0.219)
OKLCH	oklch(47.24% 0.219 273.8)
XYZ	xyz(15.5181, 9.2808, 62.5889)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3FD3 #D3D23E

analogous

#3E89D3 #3E3FD3 #873ED3

triadic

#3E3FD3 #D33E3F #3FD33E

tetradic

#3E3FD3 #D33E89 #D3D23E #3ED387

square

#3E3FD3 #D33E89 #D3D23E #3ED387

split-complementary

#3E3FD3 #D3873E #89D33E

monochromatic

#1C1D7B #2728AC #3E3FD3 #7071DE #A2A2EA

Accessibility & contrast

On white

7.35

#3E3FD3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#3E3FD3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3FD3

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3FD3	#FFFFFF	#000000	##FFFFFF
##3E3FD3	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD7

Deuteranopia (green-blind)

#004FD0

Tritanopia (blue-blind)

#006884

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3e3fd3;
/* rgb */ color: rgb(62, 63, 211);
/* oklch */ color: oklch(47.2% 0.219 273.8);

Tailwind

colors: {
  custom: {
    50: '#8875e2',
    500: '#3e3fd3',
    950: '#000000',
  },
}

SCSS

$custom: #3e3fd3;
$custom-light: #8875e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3fd3",
  "rgb": {
    "r": 62,
    "g": 63,
    "b": 211
  },
  "hsl": {
    "h": 239.597,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.47243,
    "c": 0.21949,
    "h": 273.8
  },
  "luminance": 0.09282
}

Semantic roles & 50–950 ramp

primary

#3E3FD3

secondary

#D6D696

accent

#E542E6

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0816

muted

#7E7B84

Preview Lab

Preview with #3E3FD3

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

Preview Lab → · Contrast checker → · Palette generator →