#3C3ECB#3C3ECB

#3C3ECB is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.2% C 0.211 H 273.8°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#3C3ECB
RGB	rgb(60, 62, 203)
HSL	hsl(239, 58%, 52%)
HSV	hsv(239, 70%, 80%)
CMYK	cmyk(70.4%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(35.43, 44.62, -72.90)
CIE-LCH	lch(35.43, 85.48, 301.47°)
OKLab	oklab(46.2% 0.0139 -0.2108)
OKLCH	oklch(46.2% 0.211 273.8)
XYZ	xyz(14.3620, 8.7163, 57.4139)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.93

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3ECB #CBC93C

analogous

#3C86CB #3C3ECB #823CCB

triadic

#3C3ECB #CB3C3E #3ECB3C

tetradic

#3C3ECB #CB3C86 #CBC93C #3CCB82

square

#3C3ECB #CB3C86 #CBC93C #3CCB82

split-complementary

#3C3ECB #CB823C #86CB3C

monochromatic

#1E1F6F #2A2C9F #3C3ECB #6C6ED8 #9D9EE5

Accessibility & contrast

On white

7.65

#3C3ECB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3C3ECB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3ECB

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3ECB	#FFFFFF	#000000	##FFFFFF
##3C3ECB	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACF

Deuteranopia (green-blind)

#004DC8

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3c3ecb;
/* rgb */ color: rgb(60, 62, 203);
/* oklch */ color: oklch(46.2% 0.211 273.8);

Tailwind

colors: {
  custom: {
    50: '#8674dc',
    500: '#3c3ecb',
    950: '#000000',
  },
}

SCSS

$custom: #3c3ecb;
$custom-light: #8674dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3ecb",
  "rgb": {
    "r": 60,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 239.161,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46202,
    "c": 0.21122,
    "h": 273.8
  },
  "luminance": 0.08718
}

Semantic roles & 50–950 ramp

primary

#3C3ECB

secondary

#D1D092

accent

#DF47E1

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3C3ECB

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

Preview Lab → · Contrast checker → · Palette generator →