#4766D4#4766D4

#4766D4 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.7% C 0.173 H 268.3°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#4766D4
RGB	rgb(71, 102, 212)
HSL	hsl(227, 62%, 55%)
HSV	hsv(227, 67%, 83%)
CMYK	cmyk(66.5%, 51.9%, 0%, 16.9%)
CIE-LAB	lab(46.44, 24.40, -60.12)
CIE-LCH	lch(46.44, 64.88, 292.09°)
OKLab	oklab(54.73% -0.005 -0.1726)
OKLCH	oklch(54.73% 0.173 268.3)
XYZ	xyz(19.2295, 15.5940, 64.2711)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4766D4 #D4B547

analogous

#47ACD4 #4766D4 #6F47D4

triadic

#4766D4 #D44766 #66D447

tetradic

#4766D4 #D447AC #D4B547 #47D46F

square

#4766D4 #D447AC #D4B547 #47D46F

split-complementary

#4766D4 #D46F47 #ACD447

monochromatic

#1E3482 #2A48B4 #4766D4 #798FE0 #AAB8EB

Accessibility & contrast

On white

5.10

#4766D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#4766D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4766D4

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4766D4	#FFFFFF	#000000	##FFFFFF
##4766D4	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2075D8

Deuteranopia (green-blind)

#0068D2

Tritanopia (blue-blind)

#008093

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4766d4;
/* rgb */ color: rgb(71, 102, 212);
/* oklch */ color: oklch(54.7% 0.173 268.3);

Tailwind

colors: {
  custom: {
    50: '#8991e2',
    500: '#4766d4',
    950: '#000000',
  },
}

SCSS

$custom: #4766d4;
$custom-light: #8991e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4766d4",
  "rgb": {
    "r": 71,
    "g": 102,
    "b": 212
  },
  "hsl": {
    "h": 226.809,
    "s": 62.115,
    "l": 55.49
  },
  "oklch": {
    "l": 0.54726,
    "c": 0.17272,
    "h": 268.3
  },
  "luminance": 0.15596
}

Semantic roles & 50–950 ramp

primary

#4766D4

secondary

#D9CC9E

accent

#C143E5

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4766D4

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

Preview Lab → · Contrast checker → · Palette generator →