#4764BA#4764BA

#4764BA is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.5% C 0.139 H 267.5°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4764BA
RGB	rgb(71, 100, 186)
HSL	hsl(225, 45%, 50%)
HSV	hsv(225, 62%, 73%)
CMYK	cmyk(61.8%, 46.2%, 0%, 27.1%)
CIE-LAB	lab(44.23, 16.56, -48.69)
CIE-LCH	lch(44.23, 51.43, 288.78°)
OKLab	oklab(52.51% -0.0062 -0.1391)
OKLCH	oklch(52.51% 0.139 267.5)
XYZ	xyz(16.0156, 13.9977, 48.3027)
Luminance	0.1400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4764BA #BA9D47

analogous

#479DBA #4764BA #6447BA

triadic

#4764BA #BA4764 #64BA47

tetradic

#4764BA #BA479D #BA9D47 #47BA64

square

#4764BA #BA479D #BA9D47 #47BA64

split-complementary

#4764BA #BA6447 #9DBA47

monochromatic

#253462 #354C8E #4764BA #7489CB #A0AFDB

Accessibility & contrast

On white

5.53

#4764BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4764BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4764BA

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4764BA	#FFFFFF	#000000	##FFFFFF
##4764BA	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B6EBD

Deuteranopia (green-blind)

#2864B8

Tritanopia (blue-blind)

#007886

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4764ba;
/* rgb */ color: rgb(71, 100, 186);
/* oklch */ color: oklch(52.5% 0.139 267.5);

Tailwind

colors: {
  custom: {
    50: '#858fcf',
    500: '#4764ba',
    950: '#000000',
  },
}

SCSS

$custom: #4764ba;
$custom-light: #858fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4764ba",
  "rgb": {
    "r": 71,
    "g": 100,
    "b": 186
  },
  "hsl": {
    "h": 224.87,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.52512,
    "c": 0.1392,
    "h": 267.5
  },
  "luminance": 0.13999
}

Semantic roles & 50–950 ramp

primary

#4764BA

secondary

#C8BB95

accent

#B453D5

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4764BA

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

Preview Lab → · Contrast checker → · Palette generator →