#3C56BA#3C56BA

#3C56BA is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.0% C 0.160 H 268.8°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#3C56BA
RGB	rgb(60, 86, 186)
HSL	hsl(228, 51%, 48%)
HSV	hsv(228, 68%, 73%)
CMYK	cmyk(67.7%, 53.8%, 0%, 27.1%)
CIE-LAB	lab(39.85, 23.65, -55.77)
CIE-LCH	lch(39.85, 60.58, 292.98°)
OKLab	oklab(49.03% -0.0033 -0.1603)
OKLCH	oklch(49.03% 0.16 268.8)
XYZ	xyz(14.0512, 11.1601, 47.8585)
Luminance	0.1116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C56BA #BAA03C

analogous

#3C95BA #3C56BA #613CBA

triadic

#3C56BA #BA3C56 #56BA3C

tetradic

#3C56BA #BA3C95 #BAA03C #3CBA61

square

#3C56BA #BA3C95 #BAA03C #3CBA61

split-complementary

#3C56BA #BA613C #95BA3C

monochromatic

#1E2B5D #2D418C #3C56BA #667BCE #94A3DC

Accessibility & contrast

On white

6.50

#3C56BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#3C56BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C56BA

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C56BA	#FFFFFF	#000000	##FFFFFF
##3C56BA	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E64BE

Deuteranopia (green-blind)

#0058B8

Tritanopia (blue-blind)

#006E7F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3c56ba;
/* rgb */ color: rgb(60, 86, 186);
/* oklch */ color: oklch(49.0% 0.160 268.8);

Tailwind

colors: {
  custom: {
    50: '#8085cf',
    500: '#3c56ba',
    950: '#000000',
  },
}

SCSS

$custom: #3c56ba;
$custom-light: #8085cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c56ba",
  "rgb": {
    "r": 60,
    "g": 86,
    "b": 186
  },
  "hsl": {
    "h": 227.619,
    "s": 51.22,
    "l": 48.235
  },
  "oklch": {
    "l": 0.49028,
    "c": 0.16036,
    "h": 268.8
  },
  "luminance": 0.11161
}

Semantic roles & 50–950 ramp

primary

#3C56BA

secondary

#C8BB8A

accent

#BD4DDB

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3C56BA

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

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