#3C56BE#3C56BE

#3C56BE is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.3% C 0.166 H 268.9°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#3C56BE
RGB	rgb(60, 86, 190)
HSL	hsl(228, 52%, 49%)
HSV	hsv(228, 68%, 75%)
CMYK	cmyk(68.4%, 54.7%, 0%, 25.5%)
CIE-LAB	lab(40.13, 25.10, -57.65)
CIE-LCH	lch(40.13, 62.87, 293.52°)
OKLab	oklab(49.33% -0.0031 -0.1658)
OKLCH	oklch(49.33% 0.166 268.9)
XYZ	xyz(14.4823, 11.3325, 50.1294)
Luminance	0.1133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C56BE #BEA43C

analogous

#3C97BE #3C56BE #633CBE

triadic

#3C56BE #BE3C56 #56BE3C

tetradic

#3C56BE #BE3C97 #BEA43C #3CBE63

square

#3C56BE #BE3C97 #BEA43C #3CBE63

split-complementary

#3C56BE #BE633C #97BE3C

monochromatic

#1F2C61 #2D418F #3C56BE #687DCF #96A5DE

Accessibility & contrast

On white

6.43

#3C56BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#3C56BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C56BE

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C56BE	#FFFFFF	#000000	##FFFFFF
##3C56BE	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C2

Deuteranopia (green-blind)

#0059BC

Tritanopia (blue-blind)

#006F81

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #3c56be;
/* rgb */ color: rgb(60, 86, 190);
/* oklch */ color: oklch(49.3% 0.166 268.9);

Tailwind

colors: {
  custom: {
    50: '#8185d2',
    500: '#3c56be',
    950: '#000000',
  },
}

SCSS

$custom: #3c56be;
$custom-light: #8185d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c56be",
  "rgb": {
    "r": 60,
    "g": 86,
    "b": 190
  },
  "hsl": {
    "h": 228,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.49334,
    "c": 0.16587,
    "h": 268.9
  },
  "luminance": 0.11334
}

Semantic roles & 50–950 ramp

primary

#3C56BE

secondary

#CABD8C

accent

#BF4CDB

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #3C56BE

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

Preview Lab → · Contrast checker → · Palette generator →