#4752EA#4752EA

#4752EA is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 52.9% C 0.225 H 272.6°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#4752EA
RGB	rgb(71, 82, 234)
HSL	hsl(236, 80%, 60%)
HSV	hsv(236, 70%, 92%)
CMYK	cmyk(69.7%, 65%, 0%, 8.2%)
CIE-LAB	lab(43.23, 44.36, -77.83)
CIE-LCH	lch(43.23, 89.59, 299.68°)
OKLab	oklab(52.87% 0.0104 -0.2249)
OKLCH	oklch(52.87% 0.225 272.6)
XYZ	xyz(20.4621, 13.3127, 79.3172)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4752EA #EADF47

analogous

#47A3EA #4752EA #8E47EA

triadic

#4752EA #EA4752 #52EA47

tetradic

#4752EA #EA47A3 #EADF47 #47EA8E

square

#4752EA #EA47A3 #EADF47 #47EA8E

split-complementary

#4752EA #EA8E47 #A3EA47

monochromatic

#131DA4 #1926DB #4752EA #7E86F0 #B5B9F7

Accessibility & contrast

On white

5.73

#4752EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#4752EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4752EA

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4752EA	#FFFFFF	#000000	##FFFFFF
##4752EA	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEF

Deuteranopia (green-blind)

#005FE7

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4752ea;
/* rgb */ color: rgb(71, 82, 234);
/* oklch */ color: oklch(52.9% 0.225 272.6);

Tailwind

colors: {
  custom: {
    50: '#8f83f2',
    500: '#4752ea',
    950: '#000000',
  },
}

SCSS

$custom: #4752ea;
$custom-light: #8f83f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4752ea",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 234
  },
  "hsl": {
    "h": 235.951,
    "s": 79.512,
    "l": 59.804
  },
  "oklch": {
    "l": 0.52866,
    "c": 0.22512,
    "h": 272.6
  },
  "luminance": 0.13315
}

Semantic roles & 50–950 ramp

primary

#4752EA

secondary

#E6E2A7

accent

#E932F6

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4752EA

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

Preview Lab → · Contrast checker → · Palette generator →