#4C5EE5#4C5EE5

#4C5EE5 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 54.8% C 0.204 H 272.0°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4C5EE5
RGB	rgb(76, 94, 229)
HSL	hsl(233, 75%, 60%)
HSV	hsv(233, 67%, 90%)
CMYK	cmyk(66.8%, 59%, 0%, 10.2%)
CIE-LAB	lab(45.90, 36.03, -70.63)
CIE-LCH	lch(45.90, 79.29, 297.03°)
OKLab	oklab(54.78% 0.0072 -0.2035)
OKLCH	oklch(54.78% 0.204 272)
XYZ	xyz(21.1213, 15.1971, 75.9338)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5EE5 #E5D34C

analogous

#4CABE5 #4C5EE5 #864CE5

triadic

#4C5EE5 #E54C5E #5EE54C

tetradic

#4C5EE5 #E54CAB #E5D34C #4CE586

square

#4C5EE5 #E54CAB #E5D34C #4CE586

split-complementary

#4C5EE5 #E5864C #ABE54C

monochromatic

#17279F #1F34D5 #4C5EE5 #818EED #B7BEF5

Accessibility & contrast

On white

5.20

#4C5EE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4C5EE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5EE5

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5EE5	#FFFFFF	#000000	##FFFFFF
##4C5EE5	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E9

Deuteranopia (green-blind)

#0066E2

Tritanopia (blue-blind)

#008098

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4c5ee5;
/* rgb */ color: rgb(76, 94, 229);
/* oklch */ color: oklch(54.8% 0.204 272.0);

Tailwind

colors: {
  custom: {
    50: '#8f8bee',
    500: '#4c5ee5',
    950: '#000000',
  },
}

SCSS

$custom: #4c5ee5;
$custom-light: #8f8bee;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5ee5",
  "rgb": {
    "r": 76,
    "g": 94,
    "b": 229
  },
  "hsl": {
    "h": 232.941,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.54781,
    "c": 0.20368,
    "h": 272
  },
  "luminance": 0.15199
}

Semantic roles & 50–950 ramp

primary

#4C5EE5

secondary

#E4DDA9

accent

#DB37F1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #4C5EE5

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

Preview Lab → · Contrast checker → · Palette generator →