#3C3EC8#3C3EC8

#3C3EC8 is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 45.9% C 0.208 H 274.0°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3C3EC8
RGB	rgb(60, 62, 200)
HSL	hsl(239, 56%, 51%)
HSV	hsv(239, 70%, 78%)
CMYK	cmyk(70%, 69%, 0%, 21.6%)
CIE-LAB	lab(35.15, 43.63, -71.62)
CIE-LCH	lch(35.15, 83.86, 301.35°)
OKLab	oklab(45.92% 0.0143 -0.207)
OKLCH	oklch(45.92% 0.208 274)
XYZ	xyz(14.0080, 8.5747, 55.5492)
Luminance	0.0858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3EC8 #C8C63C

analogous

#3C84C8 #3C3EC8 #803CC8

triadic

#3C3EC8 #C83C3E #3EC83C

tetradic

#3C3EC8 #C83C84 #C8C63C #3CC880

square

#3C3EC8 #C83C84 #C8C63C #3CC880

split-complementary

#3C3EC8 #C8803C #84C83C

monochromatic

#1E1F6B #2C2D9B #3C3EC8 #6C6DD5 #9B9CE3

Accessibility & contrast

On white

7.73

#3C3EC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#3C3EC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3EC8

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3EC8	#FFFFFF	#000000	##FFFFFF
##3C3EC8	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#004CC5

Tritanopia (blue-blind)

#00647E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3c3ec8;
/* rgb */ color: rgb(60, 62, 200);
/* oklch */ color: oklch(45.9% 0.208 274.0);

Tailwind

colors: {
  custom: {
    50: '#8574da',
    500: '#3c3ec8',
    950: '#000000',
  },
}

SCSS

$custom: #3c3ec8;
$custom-light: #8574da;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3ec8",
  "rgb": {
    "r": 60,
    "g": 62,
    "b": 200
  },
  "hsl": {
    "h": 239.143,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.45916,
    "c": 0.20751,
    "h": 274
  },
  "luminance": 0.08576
}

Semantic roles & 50–950 ramp

primary

#3C3EC8

secondary

#CFCE91

accent

#DD49DF

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0D0815

muted

#7D7B83

Preview Lab

Preview with #3C3EC8

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

Preview Lab → · Contrast checker → · Palette generator →