#3C4EC0#3C4EC0

#3C4EC0 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.0% C 0.179 H 271.2°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#3C4EC0
RGB	rgb(60, 78, 192)
HSL	hsl(232, 52%, 49%)
HSV	hsv(232, 69%, 75%)
CMYK	cmyk(68.7%, 59.4%, 0%, 24.7%)
CIE-LAB	lab(38.22, 30.96, -61.92)
CIE-LCH	lch(38.22, 69.23, 296.56°)
OKLab	oklab(47.95% 0.0036 -0.1785)
OKLCH	oklch(47.95% 0.179 271.2)
XYZ	xyz(14.0991, 10.2139, 51.0874)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4EC0 #C0AE3C

analogous

#3C90C0 #3C4EC0 #6C3CC0

triadic

#3C4EC0 #C03C4E #4EC03C

tetradic

#3C4EC0 #C03C90 #C0AE3C #3CC06C

square

#3C4EC0 #C03C90 #C0AE3C #3CC06C

split-complementary

#3C4EC0 #C06C3C #90C03C

monochromatic

#1F2863 #2D3B91 #3C4EC0 #6977D0 #98A1DF

Accessibility & contrast

On white

6.90

#3C4EC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#3C4EC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C4EC0

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4EC0	#FFFFFF	#000000	##FFFFFF
##3C4EC0	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C4

Deuteranopia (green-blind)

#0054BE

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3c4ec0;
/* rgb */ color: rgb(60, 78, 192);
/* oklch */ color: oklch(48.0% 0.179 271.2);

Tailwind

colors: {
  custom: {
    50: '#827fd4',
    500: '#3c4ec0',
    950: '#000000',
  },
}

SCSS

$custom: #3c4ec0;
$custom-light: #827fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4ec0",
  "rgb": {
    "r": 60,
    "g": 78,
    "b": 192
  },
  "hsl": {
    "h": 231.818,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.47953,
    "c": 0.17854,
    "h": 271.2
  },
  "luminance": 0.10215
}

Semantic roles & 50–950 ramp

primary

#3C4EC0

secondary

#CAC28D

accent

#C84CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3C4EC0

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

Preview Lab → · Contrast checker → · Palette generator →