#3E46CF#3E46CF

#3E46CF is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.0% C 0.207 H 273.0°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#3E46CF
RGB	rgb(62, 70, 207)
HSL	hsl(237, 60%, 53%)
HSV	hsv(237, 70%, 81%)
CMYK	cmyk(70%, 66.2%, 0%, 18.8%)
CIE-LAB	lab(37.68, 41.43, -71.53)
CIE-LCH	lch(37.68, 82.66, 300.08°)
OKLab	oklab(47.97% 0.0108 -0.2067)
OKLCH	oklch(47.97% 0.207 273)
XYZ	xyz(15.4355, 9.9079, 60.1184)
Luminance	0.0991 (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

#3E46CF #CFC73E

analogous

#3E8ECF #3E46CF #7F3ECF

triadic

#3E46CF #CF3E46 #46CF3E

tetradic

#3E46CF #CF3E8E #CFC73E #3ECF7F

square

#3E46CF #CF3E8E #CFC73E #3ECF7F

split-complementary

#3E46CF #CF7F3E #8ECF3E

monochromatic

#1D2275 #2930A6 #3E46CF #6F75DB #A0A4E7

Accessibility & contrast

On white

7.04

#3E46CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#3E46CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E46CF

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E46CF	#FFFFFF	#000000	##FFFFFF
##3E46CF	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD3

Deuteranopia (green-blind)

#0052CC

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3e46cf;
/* rgb */ color: rgb(62, 70, 207);
/* oklch */ color: oklch(48.0% 0.207 273.0);

Tailwind

colors: {
  custom: {
    50: '#877adf',
    500: '#3e46cf',
    950: '#000000',
  },
}

SCSS

$custom: #3e46cf;
$custom-light: #877adf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e46cf",
  "rgb": {
    "r": 62,
    "g": 70,
    "b": 207
  },
  "hsl": {
    "h": 236.69,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47968,
    "c": 0.20697,
    "h": 273
  },
  "luminance": 0.09909
}

Semantic roles & 50–950 ramp

primary

#3E46CF

secondary

#D4D095

accent

#DB44E3

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3E46CF

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

Preview Lab → · Contrast checker → · Palette generator →