#4C52DC#4C52DC

#4C52DC is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 52.0% C 0.206 H 274.7°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4C52DC
RGB	rgb(76, 82, 220)
HSL	hsl(238, 67%, 58%)
HSV	hsv(238, 65%, 86%)
CMYK	cmyk(65.5%, 62.7%, 0%, 13.7%)
CIE-LAB	lab(42.36, 40.33, -71.29)
CIE-LCH	lch(42.36, 81.91, 299.50°)
OKLab	oklab(51.95% 0.0169 -0.2056)
OKLCH	oklch(51.95% 0.206 274.7)
XYZ	xyz(18.9118, 12.7367, 69.1581)
Luminance	0.1274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C52DC #DCD64C

analogous

#4C9ADC #4C52DC #8E4CDC

triadic

#4C52DC #DC4C52 #52DC4C

tetradic

#4C52DC #DC4C9A #DCD64C #4CDC8E

square

#4C52DC #DC4C9A #DCD64C #4CDC8E

split-complementary

#4C52DC #DC8E4C #9ADC4C

monochromatic

#1C2191 #262DC4 #4C52DC #7F83E6 #B2B5F0

Accessibility & contrast

On white

5.92

#4C52DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#4C52DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C52DC

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C52DC	#FFFFFF	#000000	##FFFFFF
##4C52DC	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE0

Deuteranopia (green-blind)

#005ED9

Tritanopia (blue-blind)

#00758F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4c52dc;
/* rgb */ color: rgb(76, 82, 220);
/* oklch */ color: oklch(52.0% 0.206 274.7);

Tailwind

colors: {
  custom: {
    50: '#8e83e8',
    500: '#4c52dc',
    950: '#000000',
  },
}

SCSS

$custom: #4c52dc;
$custom-light: #8e83e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c52dc",
  "rgb": {
    "r": 76,
    "g": 82,
    "b": 220
  },
  "hsl": {
    "h": 237.5,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.51952,
    "c": 0.20628,
    "h": 274.7
  },
  "luminance": 0.12738
}

Semantic roles & 50–950 ramp

primary

#4C52DC

secondary

#DFDCA5

accent

#E33EEA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4C52DC

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

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