#3C3EC6#3C3EC6

#3C3EC6 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 45.7% C 0.205 H 274.1°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#3C3EC6
RGB	rgb(60, 62, 198)
HSL	hsl(239, 55%, 51%)
HSV	hsv(239, 70%, 78%)
CMYK	cmyk(69.7%, 68.7%, 0%, 22.4%)
CIE-LAB	lab(34.97, 42.96, -70.75)
CIE-LCH	lch(34.97, 82.77, 301.26°)
OKLab	oklab(45.73% 0.0146 -0.2045)
OKLCH	oklch(45.73% 0.205 274.1)
XYZ	xyz(13.7758, 8.4818, 54.3263)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.78

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3EC6 #C6C43C

analogous

#3C83C6 #3C3EC6 #7F3CC6

triadic

#3C3EC6 #C63C3E #3EC63C

tetradic

#3C3EC6 #C63C83 #C6C43C #3CC67F

square

#3C3EC6 #C63C83 #C6C43C #3CC67F

split-complementary

#3C3EC6 #C67F3C #83C63C

monochromatic

#1F2069 #2D2E98 #3C3EC6 #6B6DD4 #9B9CE2

Accessibility & contrast

On white

7.79

#3C3EC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#3C3EC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3EC6

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3EC6	#FFFFFF	#000000	##FFFFFF
##3C3EC6	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CA

Deuteranopia (green-blind)

#004CC3

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3c3ec6;
/* rgb */ color: rgb(60, 62, 198);
/* oklch */ color: oklch(45.7% 0.205 274.1);

Tailwind

colors: {
  custom: {
    50: '#8474d8',
    500: '#3c3ec6',
    950: '#000000',
  },
}

SCSS

$custom: #3c3ec6;
$custom-light: #8474d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3ec6",
  "rgb": {
    "r": 60,
    "g": 62,
    "b": 198
  },
  "hsl": {
    "h": 239.13,
    "s": 54.762,
    "l": 50.588
  },
  "oklch": {
    "l": 0.45726,
    "c": 0.20501,
    "h": 274.1
  },
  "luminance": 0.08483
}

Semantic roles & 50–950 ramp

primary

#3C3EC6

secondary

#CECD90

accent

#DC4ADE

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #3C3EC6

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

Preview Lab → · Contrast checker → · Palette generator →