#4C5CD7#4C5CD7

#4C5CD7 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.3% C 0.188 H 272.7°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4C5CD7
RGB	rgb(76, 92, 215)
HSL	hsl(233, 63%, 57%)
HSV	hsv(233, 65%, 84%)
CMYK	cmyk(64.7%, 57.2%, 0%, 15.7%)
CIE-LAB	lab(44.37, 32.50, -65.17)
CIE-LCH	lch(44.37, 72.82, 296.50°)
OKLab	oklab(53.31% 0.0088 -0.1875)
OKLCH	oklch(53.31% 0.188 272.7)
XYZ	xyz(19.0693, 14.0954, 65.9926)
Luminance	0.1410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5CD7 #D7C74C

analogous

#4CA1D7 #4C5CD7 #824CD7

triadic

#4C5CD7 #D74C5C #5CD74C

tetradic

#4C5CD7 #D74CA1 #D7C74C #4CD782

square

#4C5CD7 #D74CA1 #D7C74C #4CD782

split-complementary

#4C5CD7 #D7824C #A1D74C

monochromatic

#1F2B8A #2A3BBC #4C5CD7 #7E8AE2 #B0B7ED

Accessibility & contrast

On white

5.50

#4C5CD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#4C5CD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5CD7

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5CD7	#FFFFFF	#000000	##FFFFFF
##4C5CD7	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDB

Deuteranopia (green-blind)

#0063D5

Tritanopia (blue-blind)

#007A90

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4c5cd7;
/* rgb */ color: rgb(76, 92, 215);
/* oklch */ color: oklch(53.3% 0.188 272.7);

Tailwind

colors: {
  custom: {
    50: '#8d8ae4',
    500: '#4c5cd7',
    950: '#000000',
  },
}

SCSS

$custom: #4c5cd7;
$custom-light: #8d8ae4;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5cd7",
  "rgb": {
    "r": 76,
    "g": 92,
    "b": 215
  },
  "hsl": {
    "h": 233.094,
    "s": 63.47,
    "l": 57.059
  },
  "oklch": {
    "l": 0.53314,
    "c": 0.18773,
    "h": 272.7
  },
  "luminance": 0.14097
}

Semantic roles & 50–950 ramp

primary

#4C5CD7

secondary

#DCD5A3

accent

#D341E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4C5CD7

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

Preview Lab → · Contrast checker → · Palette generator →