#3C56D0#3C56D0

#3C56D0 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.8% C 0.190 H 269.3°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3C56D0
RGB	rgb(60, 86, 208)
HSL	hsl(229, 61%, 53%)
HSV	hsv(229, 71%, 82%)
CMYK	cmyk(71.2%, 58.7%, 0%, 18.4%)
CIE-LAB	lab(41.48, 31.56, -65.89)
CIE-LCH	lch(41.48, 73.06, 295.59°)
OKLab	oklab(50.77% -0.0024 -0.1901)
OKLCH	oklch(50.77% 0.19 269.3)
XYZ	xyz(16.5725, 12.1686, 61.1377)
Luminance	0.1217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C56D0 #D0B63C

analogous

#3CA0D0 #3C56D0 #6C3CD0

triadic

#3C56D0 #D03C56 #56D03C

tetradic

#3C56D0 #D03CA0 #D0B63C #3CD06C

square

#3C56D0 #D03CA0 #D0B63C #3CD06C

split-complementary

#3C56D0 #D06C3C #A0D03C

monochromatic

#1C2C75 #283EA7 #3C56D0 #6D81DC #9FABE8

Accessibility & contrast

On white

6.12

#3C56D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#3C56D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C56D0

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C56D0	#FFFFFF	#000000	##FFFFFF
##3C56D0	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D4

Deuteranopia (green-blind)

#005BCE

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3c56d0;
/* rgb */ color: rgb(60, 86, 208);
/* oklch */ color: oklch(50.8% 0.190 269.3);

Tailwind

colors: {
  custom: {
    50: '#8585df',
    500: '#3c56d0',
    950: '#000000',
  },
}

SCSS

$custom: #3c56d0;
$custom-light: #8585df;
$custom-dark: #000000;

JSON

{
  "hex": "#3c56d0",
  "rgb": {
    "r": 60,
    "g": 86,
    "b": 208
  },
  "hsl": {
    "h": 229.459,
    "s": 61.157,
    "l": 52.549
  },
  "oklch": {
    "l": 0.50767,
    "c": 0.19009,
    "h": 269.3
  },
  "luminance": 0.1217
}

Semantic roles & 50–950 ramp

primary

#3C56D0

secondary

#D4C994

accent

#C844E4

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #3C56D0

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

Preview Lab → · Contrast checker → · Palette generator →