#3E49CA#3E49CA

#3E49CA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.0% C 0.197 H 272.7°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#3E49CA
RGB	rgb(62, 73, 202)
HSL	hsl(235, 57%, 52%)
HSV	hsv(235, 69%, 79%)
CMYK	cmyk(69.3%, 63.9%, 0%, 20.8%)
CIE-LAB	lab(37.94, 37.88, -68.21)
CIE-LCH	lch(37.94, 78.02, 299.04°)
OKLab	oklab(48.02% 0.0091 -0.1969)
OKLCH	oklch(48.02% 0.197 272.7)
XYZ	xyz(15.0262, 10.0520, 57.0140)
Luminance	0.1005 (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

#3E49CA #CABF3E

analogous

#3E8FCA #3E49CA #793ECA

triadic

#3E49CA #CA3E49 #49CA3E

tetradic

#3E49CA #CA3E8F #CABF3E #3ECA79

square

#3E49CA #CA3E8F #CABF3E #3ECA79

split-complementary

#3E49CA #CA793E #8FCA3E

monochromatic

#1F256F #2C359F #3E49CA #6E76D7 #9EA4E4

Accessibility & contrast

On white

6.98

#3E49CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#3E49CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E49CA

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E49CA	#FFFFFF	#000000	##FFFFFF
##3E49CA	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CE

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3e49ca;
/* rgb */ color: rgb(62, 73, 202);
/* oklch */ color: oklch(48.0% 0.197 272.7);

Tailwind

colors: {
  custom: {
    50: '#857cdb',
    500: '#3e49ca',
    950: '#000000',
  },
}

SCSS

$custom: #3e49ca;
$custom-light: #857cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3e49ca",
  "rgb": {
    "r": 62,
    "g": 73,
    "b": 202
  },
  "hsl": {
    "h": 235.286,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48024,
    "c": 0.19716,
    "h": 272.7
  },
  "luminance": 0.10053
}

Semantic roles & 50–950 ramp

primary

#3E49CA

secondary

#D1CC93

accent

#D448E0

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #3E49CA

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

Preview Lab → · Contrast checker → · Palette generator →