#4752BE#4752BE

#4752BE is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.2% C 0.168 H 274.1°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4752BE
RGB	rgb(71, 82, 190)
HSL	hsl(234, 48%, 51%)
HSV	hsv(234, 63%, 75%)
CMYK	cmyk(62.6%, 56.8%, 0%, 25.5%)
CIE-LAB	lab(39.73, 29.41, -58.27)
CIE-LCH	lch(39.73, 65.27, 296.78°)
OKLab	oklab(49.2% 0.0119 -0.1675)
OKLCH	oklch(49.2% 0.168 274.1)
XYZ	xyz(14.9070, 11.0907, 50.0604)
Luminance	0.1109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4752BE #BEB347

analogous

#478DBE #4752BE #7747BE

triadic

#4752BE #BE4752 #52BE47

tetradic

#4752BE #BE478D #BEB347 #47BE77

square

#4752BE #BE478D #BEB347 #47BE77

split-complementary

#4752BE #BE7747 #8DBE47

monochromatic

#242A66 #343D94 #4752BE #747DCE #A1A7DE

Accessibility & contrast

On white

6.52

#4752BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4752BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4752BE

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4752BE	#FFFFFF	#000000	##FFFFFF
##4752BE	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C2

Deuteranopia (green-blind)

#0059BC

Tritanopia (blue-blind)

#006C80

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4752be;
/* rgb */ color: rgb(71, 82, 190);
/* oklch */ color: oklch(49.2% 0.168 274.1);

Tailwind

colors: {
  custom: {
    50: '#8682d2',
    500: '#4752be',
    950: '#000000',
  },
}

SCSS

$custom: #4752be;
$custom-light: #8682d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4752be",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 190
  },
  "hsl": {
    "h": 234.454,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.49201,
    "c": 0.16788,
    "h": 274.1
  },
  "luminance": 0.11092
}

Semantic roles & 50–950 ramp

primary

#4752BE

secondary

#CBC696

accent

#CB50D7

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4752BE

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

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