#3E3FD6#3E3FD6

#3E3FD6 is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.5% C 0.223 H 273.6°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#3E3FD6
RGB	rgb(62, 63, 214)
HSL	hsl(240, 65%, 54%)
HSV	hsv(240, 71%, 84%)
CMYK	cmyk(71%, 70.6%, 0%, 16.1%)
CIE-LAB	lab(36.80, 47.88, -77.00)
CIE-LCH	lch(36.80, 90.68, 301.87°)
OKLab	oklab(47.53% 0.0141 -0.2227)
OKLCH	oklch(47.53% 0.223 273.6)
XYZ	xyz(15.8977, 9.4326, 64.5881)
Luminance	0.0943 (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

#3E3FD6 #D6D53E

analogous

#3E8BD6 #3E3FD6 #893ED6

triadic

#3E3FD6 #D63E3F #3FD63E

tetradic

#3E3FD6 #D63E8B #D6D53E #3ED689

square

#3E3FD6 #D63E8B #D6D53E #3ED689

split-complementary

#3E3FD6 #D6893E #8BD63E

monochromatic

#1B1C7F #2627B1 #3E3FD6 #7071E1 #A3A3EB

Accessibility & contrast

On white

7.27

#3E3FD6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#3E3FD6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3FD6

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3FD6	#FFFFFF	#000000	##FFFFFF
##3E3FD6	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDB

Deuteranopia (green-blind)

#004FD3

Tritanopia (blue-blind)

#006986

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3e3fd6;
/* rgb */ color: rgb(62, 63, 214);
/* oklch */ color: oklch(47.5% 0.223 273.6);

Tailwind

colors: {
  custom: {
    50: '#8975e4',
    500: '#3e3fd6',
    950: '#000000',
  },
}

SCSS

$custom: #3e3fd6;
$custom-light: #8975e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3fd6",
  "rgb": {
    "r": 62,
    "g": 63,
    "b": 214
  },
  "hsl": {
    "h": 239.605,
    "s": 64.957,
    "l": 54.118
  },
  "oklch": {
    "l": 0.47534,
    "c": 0.22314,
    "h": 273.6
  },
  "luminance": 0.09434
}

Semantic roles & 50–950 ramp

primary

#3E3FD6

secondary

#D8D898

accent

#E740E8

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0D0816

muted

#7E7B84

Preview Lab

Preview with #3E3FD6

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

Preview Lab → · Contrast checker → · Palette generator →