#4C5ADE#4C5ADE

#4C5ADE is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.5% C 0.199 H 273.0°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4C5ADE
RGB	rgb(76, 90, 222)
HSL	hsl(234, 69%, 58%)
HSV	hsv(234, 66%, 87%)
CMYK	cmyk(65.8%, 59.5%, 0%, 12.9%)
CIE-LAB	lab(44.41, 36.12, -69.10)
CIE-LCH	lch(44.41, 77.97, 297.59°)
OKLab	oklab(53.51% 0.0105 -0.1991)
OKLCH	oklch(53.51% 0.199 273)
XYZ	xyz(19.8171, 14.1210, 70.7744)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5ADE #DED04C

analogous

#4CA3DE #4C5ADE #874CDE

triadic

#4C5ADE #DE4C5A #5ADE4C

tetradic

#4C5ADE #DE4CA3 #DED04C #4CDE87

square

#4C5ADE #DE4CA3 #DED04C #4CDE87

split-complementary

#4C5ADE #DE874C #A3DE4C

monochromatic

#1B2794 #2534C8 #4C5ADE #808AE8 #B3B9F1

Accessibility & contrast

On white

5.49

#4C5ADE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#4C5ADE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5ADE

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5ADE	#FFFFFF	#000000	##FFFFFF
##4C5ADE	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E2

Deuteranopia (green-blind)

#0063DB

Tritanopia (blue-blind)

#007B93

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4c5ade;
/* rgb */ color: rgb(76, 90, 222);
/* oklch */ color: oklch(53.5% 0.199 273.0);

Tailwind

colors: {
  custom: {
    50: '#8e88e9',
    500: '#4c5ade',
    950: '#000000',
  },
}

SCSS

$custom: #4c5ade;
$custom-light: #8e88e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5ade",
  "rgb": {
    "r": 76,
    "g": 90,
    "b": 222
  },
  "hsl": {
    "h": 234.247,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53505,
    "c": 0.19937,
    "h": 273
  },
  "luminance": 0.14123
}

Semantic roles & 50–950 ramp

primary

#4C5ADE

secondary

#E0DAA6

accent

#DB3CEC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4C5ADE

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

Preview Lab → · Contrast checker → · Palette generator →