#4C5BE2#4C5BE2

#4C5BE2 is a mid, highly saturated blue. Relative luminance 0.145; OKLCH L 54.0% C 0.203 H 272.7°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4C5BE2
RGB	rgb(76, 91, 226)
HSL	hsl(234, 72%, 59%)
HSV	hsv(234, 66%, 89%)
CMYK	cmyk(66.4%, 59.7%, 0%, 11.4%)
CIE-LAB	lab(44.95, 36.86, -70.48)
CIE-LCH	lch(44.95, 79.53, 297.61°)
OKLab	oklab(54.01% 0.0096 -0.2031)
OKLCH	oklch(54.01% 0.203 272.7)
XYZ	xyz(20.4444, 14.5078, 73.6596)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5BE2 #E2D34C

analogous

#4CA6E2 #4C5BE2 #884CE2

triadic

#4C5BE2 #E24C5B #5BE24C

tetradic

#4C5BE2 #E24CA6 #E2D34C #4CE288

square

#4C5BE2 #E24CA6 #E2D34C #4CE288

split-complementary

#4C5BE2 #E2884C #A6E24C

monochromatic

#19269B #2233CF #4C5BE2 #818BEB #B5BCF3

Accessibility & contrast

On white

5.38

#4C5BE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#4C5BE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5BE2

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5BE2	#FFFFFF	#000000	##FFFFFF
##4C5BE2	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E6

Deuteranopia (green-blind)

#0064DF

Tritanopia (blue-blind)

#007D96

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4c5be2;
/* rgb */ color: rgb(76, 91, 226);
/* oklch */ color: oklch(54.0% 0.203 272.7);

Tailwind

colors: {
  custom: {
    50: '#8f89ec',
    500: '#4c5be2',
    950: '#000000',
  },
}

SCSS

$custom: #4c5be2;
$custom-light: #8f89ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5be2",
  "rgb": {
    "r": 76,
    "g": 91,
    "b": 226
  },
  "hsl": {
    "h": 234,
    "s": 72.115,
    "l": 59.216
  },
  "oklch": {
    "l": 0.54006,
    "c": 0.20337,
    "h": 272.7
  },
  "luminance": 0.1451
}

Semantic roles & 50–950 ramp

primary

#4C5BE2

secondary

#E2DCA8

accent

#DD39EF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4C5BE2

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

Preview Lab → · Contrast checker → · Palette generator →