#4C52DE#4C52DE

#4C52DE is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.1% C 0.209 H 274.6°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C52DE
RGB	rgb(76, 82, 222)
HSL	hsl(238, 69%, 58%)
HSV	hsv(238, 66%, 87%)
CMYK	cmyk(65.8%, 63.1%, 0%, 12.9%)
CIE-LAB	lab(42.53, 41.00, -72.17)
CIE-LCH	lch(42.53, 83.00, 299.60°)
OKLab	oklab(52.12% 0.0167 -0.2082)
OKLCH	oklch(52.12% 0.209 274.6)
XYZ	xyz(19.1782, 12.8433, 70.5614)
Luminance	0.1285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C52DE #DED84C

analogous

#4C9BDE #4C52DE #8F4CDE

triadic

#4C52DE #DE4C52 #52DE4C

tetradic

#4C52DE #DE4C9B #DED84C #4CDE8F

square

#4C52DE #DE4C9B #DED84C #4CDE8F

split-complementary

#4C52DE #DE8F4C #9BDE4C

monochromatic

#1B2094 #252CC8 #4C52DE #8084E8 #B3B6F1

Accessibility & contrast

On white

5.88

#4C52DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#4C52DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C52DE

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C52DE	#FFFFFF	#000000	##FFFFFF
##4C52DE	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE2

Deuteranopia (green-blind)

#005EDB

Tritanopia (blue-blind)

#007690

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4c52de;
/* rgb */ color: rgb(76, 82, 222);
/* oklch */ color: oklch(52.1% 0.209 274.6);

Tailwind

colors: {
  custom: {
    50: '#8f83e9',
    500: '#4c52de',
    950: '#000000',
  },
}

SCSS

$custom: #4c52de;
$custom-light: #8f83e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c52de",
  "rgb": {
    "r": 76,
    "g": 82,
    "b": 222
  },
  "hsl": {
    "h": 237.534,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.52121,
    "c": 0.20883,
    "h": 274.6
  },
  "luminance": 0.12845
}

Semantic roles & 50–950 ramp

primary

#4C52DE

secondary

#E0DDA6

accent

#E43CEC

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4C52DE

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

Preview Lab → · Contrast checker → · Palette generator →