#3E4BC7#3E4BC7

#3E4BC7 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.1% C 0.191 H 272.4°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3E4BC7
RGB	rgb(62, 75, 199)
HSL	hsl(234, 55%, 51%)
HSV	hsv(234, 69%, 78%)
CMYK	cmyk(68.8%, 62.3%, 0%, 22%)
CIE-LAB	lab(38.16, 35.59, -66.10)
CIE-LCH	lch(38.16, 75.07, 298.30°)
OKLab	oklab(48.11% 0.0078 -0.1907)
OKLCH	oklch(48.11% 0.191 272.4)
XYZ	xyz(14.8080, 10.1784, 55.2060)
Luminance	0.1018 (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

#3E4BC7 #C7BA3E

analogous

#3E8FC7 #3E4BC7 #753EC7

triadic

#3E4BC7 #C73E4B #4BC73E

tetradic

#3E4BC7 #C73E8F #C7BA3E #3EC775

square

#3E4BC7 #C73E8F #C7BA3E #3EC775

split-complementary

#3E4BC7 #C7753E #8FC73E

monochromatic

#1F266B #2D379B #3E4BC7 #6D77D5 #9DA3E3

Accessibility & contrast

On white

6.92

#3E4BC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#3E4BC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4BC7

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4BC7	#FFFFFF	#000000	##FFFFFF
##3E4BC7	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CB

Deuteranopia (green-blind)

#0054C5

Tritanopia (blue-blind)

#006B82

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3e4bc7;
/* rgb */ color: rgb(62, 75, 199);
/* oklch */ color: oklch(48.1% 0.191 272.4);

Tailwind

colors: {
  custom: {
    50: '#847dd9',
    500: '#3e4bc7',
    950: '#000000',
  },
}

SCSS

$custom: #3e4bc7;
$custom-light: #847dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4bc7",
  "rgb": {
    "r": 62,
    "g": 75,
    "b": 199
  },
  "hsl": {
    "h": 234.307,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.48112,
    "c": 0.19091,
    "h": 272.4
  },
  "luminance": 0.1018
}

Semantic roles & 50–950 ramp

primary

#3E4BC7

secondary

#CFC992

accent

#D049DE

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3E4BC7

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

Preview Lab → · Contrast checker → · Palette generator →