#4C5CCD#4C5CCD

#4C5CCD is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.5% C 0.174 H 272.8°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4C5CCD
RGB	rgb(76, 92, 205)
HSL	hsl(233, 56%, 55%)
HSV	hsv(233, 63%, 80%)
CMYK	cmyk(62.9%, 55.1%, 0%, 19.6%)
CIE-LAB	lab(43.65, 29.08, -60.60)
CIE-LCH	lch(43.65, 67.22, 295.63°)
OKLab	oklab(52.55% 0.0086 -0.1741)
OKLCH	oklch(52.55% 0.174 272.8)
XYZ	xyz(17.8234, 13.5971, 59.4310)
Luminance	0.1360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5CCD #CDBD4C

analogous

#4C9DCD #4C5CCD #7C4CCD

triadic

#4C5CCD #CD4C5C #5CCD4C

tetradic

#4C5CCD #CD4C9D #CDBD4C #4CCD7C

square

#4C5CCD #CD4C9D #CDBD4C #4CCD7C

split-complementary

#4C5CCD #CD7C4C #9DCD4C

monochromatic

#232E7C #303FAC #4C5CCD #7C88DA #ACB3E8

Accessibility & contrast

On white

5.65

#4C5CCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4C5CCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5CCD

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5CCD	#FFFFFF	#000000	##FFFFFF
##4C5CCD	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD1

Deuteranopia (green-blind)

#0062CB

Tritanopia (blue-blind)

#00778B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4c5ccd;
/* rgb */ color: rgb(76, 92, 205);
/* oklch */ color: oklch(52.5% 0.174 272.8);

Tailwind

colors: {
  custom: {
    50: '#8b8add',
    500: '#4c5ccd',
    950: '#000000',
  },
}

SCSS

$custom: #4c5ccd;
$custom-light: #8b8add;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5ccd",
  "rgb": {
    "r": 76,
    "g": 92,
    "b": 205
  },
  "hsl": {
    "h": 232.558,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.52549,
    "c": 0.1743,
    "h": 272.8
  },
  "luminance": 0.13599
}

Semantic roles & 50–950 ramp

primary

#4C5CCD

secondary

#D5CF9F

accent

#CD48E0

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4C5CCD

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

Preview Lab → · Contrast checker → · Palette generator →