#4C5DCC#4C5DCC

#4C5DCC is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.7% C 0.172 H 272.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4C5DCC
RGB	rgb(76, 93, 204)
HSL	hsl(232, 56%, 55%)
HSV	hsv(232, 63%, 80%)
CMYK	cmyk(62.7%, 54.4%, 0%, 20%)
CIE-LAB	lab(43.83, 28.11, -59.73)
CIE-LCH	lch(43.83, 66.01, 295.20°)
OKLab	oklab(52.66% 0.0076 -0.1715)
OKLCH	oklch(52.66% 0.172 272.5)
XYZ	xyz(17.7903, 13.7233, 58.8264)
Luminance	0.1373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5DCC #CCBB4C

analogous

#4C9DCC #4C5DCC #7B4CCC

triadic

#4C5DCC #CC4C5D #5DCC4C

tetradic

#4C5DCC #CC4C9D #CCBB4C #4CCC7B

square

#4C5DCC #CC4C9D #CCBB4C #4CCC7B

split-complementary

#4C5DCC #CC7B4C #9DCC4C

monochromatic

#232F7B #3141AA #4C5DCC #7C88DA #ABB3E7

Accessibility & contrast

On white

5.61

#4C5DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#4C5DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5DCC

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5DCC	#FFFFFF	#000000	##FFFFFF
##4C5DCC	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#086DD0

Deuteranopia (green-blind)

#0062CA

Tritanopia (blue-blind)

#00778B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4c5dcc;
/* rgb */ color: rgb(76, 93, 204);
/* oklch */ color: oklch(52.7% 0.172 272.5);

Tailwind

colors: {
  custom: {
    50: '#8b8adc',
    500: '#4c5dcc',
    950: '#000000',
  },
}

SCSS

$custom: #4c5dcc;
$custom-light: #8b8adc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5dcc",
  "rgb": {
    "r": 76,
    "g": 93,
    "b": 204
  },
  "hsl": {
    "h": 232.031,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52664,
    "c": 0.17168,
    "h": 272.5
  },
  "luminance": 0.13725
}

Semantic roles & 50–950 ramp

primary

#4C5DCC

secondary

#D5CE9F

accent

#CB49DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4C5DCC

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

Preview Lab → · Contrast checker → · Palette generator →