#4752F0#4752F0

#4752F0 is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.4% C 0.233 H 272.4°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4752F0
RGB	rgb(71, 82, 240)
HSL	hsl(236, 85%, 61%)
HSV	hsv(236, 70%, 94%)
CMYK	cmyk(70.4%, 65.8%, 0%, 5.9%)
CIE-LAB	lab(43.75, 46.36, -80.37)
CIE-LCH	lch(43.75, 92.78, 299.98°)
OKLab	oklab(53.4% 0.0099 -0.2323)
OKLCH	oklch(53.4% 0.233 272.4)
XYZ	xyz(21.3387, 13.6633, 83.9339)
Luminance	0.1366 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4752F0 #F0E547

analogous

#47A6F0 #4752F0 #9047F0

triadic

#4752F0 #F04752 #52F047

tetradic

#4752F0 #F047A6 #F0E547 #47F090

square

#4752F0 #F047A6 #F0E547 #47F090

split-complementary

#4752F0 #F09047 #A6F047

monochromatic

#0E19AE #1321E7 #4752F0 #8087F5 #B8BCF9

Accessibility & contrast

On white

5.63

#4752F0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#4752F0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4752F0

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4752F0	#FFFFFF	#000000	##FFFFFF
##4752F0	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FF5

Deuteranopia (green-blind)

#0060ED

Tritanopia (blue-blind)

#007C9A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4752f0;
/* rgb */ color: rgb(71, 82, 240);
/* oklch */ color: oklch(53.4% 0.233 272.4);

Tailwind

colors: {
  custom: {
    50: '#9083f6',
    500: '#4752f0',
    950: '#000000',
  },
}

SCSS

$custom: #4752f0;
$custom-light: #9083f6;
$custom-dark: #000000;

JSON

{
  "hex": "#4752f0",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 240
  },
  "hsl": {
    "h": 236.095,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.53399,
    "c": 0.23252,
    "h": 272.4
  },
  "luminance": 0.13665
}

Semantic roles & 50–950 ramp

primary

#4752F0

secondary

#E9E5AA

accent

#D304E1

background

#F9F8FF

surface

#F2EFFF

border

#CCCAD7

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4752F0

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

Preview Lab → · Contrast checker → · Palette generator →