#4750C2#4750C2

#4750C2 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.1% C 0.176 H 274.5°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4750C2
RGB	rgb(71, 80, 194)
HSL	hsl(236, 50%, 52%)
HSV	hsv(236, 63%, 76%)
CMYK	cmyk(63.4%, 58.8%, 0%, 23.9%)
CIE-LAB	lab(39.53, 32.05, -60.93)
CIE-LCH	lch(39.53, 68.85, 297.74°)
OKLab	oklab(49.15% 0.0138 -0.1753)
OKLCH	oklch(49.15% 0.176 274.5)
XYZ	xyz(15.2016, 10.9707, 52.3449)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4750C2 #C2B947

analogous

#478DC2 #4750C2 #7C47C2

triadic

#4750C2 #C24750 #50C247

tetradic

#4750C2 #C2478D #C2B947 #47C27C

square

#4750C2 #C2478D #C2B947 #47C27C

split-complementary

#4750C2 #C27C47 #8DC247

monochromatic

#24296B #333A99 #4750C2 #757CD1 #A3A7E0

Accessibility & contrast

On white

6.57

#4750C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#4750C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4750C2

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4750C2	#FFFFFF	#000000	##FFFFFF
##4750C2	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C6

Deuteranopia (green-blind)

#0058C0

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4750c2;
/* rgb */ color: rgb(71, 80, 194);
/* oklch */ color: oklch(49.1% 0.176 274.5);

Tailwind

colors: {
  custom: {
    50: '#8781d5',
    500: '#4750c2',
    950: '#000000',
  },
}

SCSS

$custom: #4750c2;
$custom-light: #8781d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4750c2",
  "rgb": {
    "r": 71,
    "g": 80,
    "b": 194
  },
  "hsl": {
    "h": 235.61,
    "s": 50.204,
    "l": 51.961
  },
  "oklch": {
    "l": 0.49145,
    "c": 0.17585,
    "h": 274.5
  },
  "luminance": 0.10972
}

Semantic roles & 50–950 ramp

primary

#4750C2

secondary

#CDC997

accent

#CF4EDA

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4750C2

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

Preview Lab → · Contrast checker → · Palette generator →