#4C56BE#4C56BE

#4C56BE is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.3% C 0.161 H 274.9°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4C56BE
RGB	rgb(76, 86, 190)
HSL	hsl(235, 47%, 52%)
HSV	hsv(235, 60%, 75%)
CMYK	cmyk(60%, 54.7%, 0%, 25.5%)
CIE-LAB	lab(41.07, 27.76, -56.09)
CIE-LCH	lch(41.07, 62.58, 296.33°)
OKLab	oklab(50.28% 0.0137 -0.1609)
OKLCH	oklch(50.28% 0.161 274.9)
XYZ	xyz(15.5995, 11.9086, 50.1818)
Luminance	0.1191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C56BE #BEB44C

analogous

#4C8FBE #4C56BE #7B4CBE

triadic

#4C56BE #BE4C56 #56BE4C

tetradic

#4C56BE #BE4C8F #BEB44C #4CBE7B

square

#4C56BE #BE4C8F #BEB44C #4CBE7B

split-complementary

#4C56BE #BE7B4C #8FBE4C

monochromatic

#262C69 #373F96 #4C56BE #7980CE #A6ABDF

Accessibility & contrast

On white

6.21

#4C56BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4C56BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C56BE

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C56BE	#FFFFFF	#000000	##FFFFFF
##4C56BE	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B66C2

Deuteranopia (green-blind)

#005CBC

Tritanopia (blue-blind)

#006E81

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4c56be;
/* rgb */ color: rgb(76, 86, 190);
/* oklch */ color: oklch(50.3% 0.161 274.9);

Tailwind

colors: {
  custom: {
    50: '#8985d2',
    500: '#4c56be',
    950: '#000000',
  },
}

SCSS

$custom: #4c56be;
$custom-light: #8985d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c56be",
  "rgb": {
    "r": 76,
    "g": 86,
    "b": 190
  },
  "hsl": {
    "h": 234.737,
    "s": 46.721,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50284,
    "c": 0.16145,
    "h": 274.9
  },
  "luminance": 0.1191
}

Semantic roles & 50–950 ramp

primary

#4C56BE

secondary

#CCC79A

accent

#CB51D6

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4C56BE

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

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