#4763DA#4763DA

#4763DA is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.6% C 0.184 H 269.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4763DA
RGB	rgb(71, 99, 218)
HSL	hsl(229, 67%, 57%)
HSV	hsv(229, 67%, 85%)
CMYK	cmyk(67.4%, 54.6%, 0%, 14.5%)
CIE-LAB	lab(46.07, 28.40, -64.13)
CIE-LCH	lch(46.07, 70.13, 293.88°)
OKLab	oklab(54.58% -0.002 -0.1845)
OKLCH	oklch(54.58% 0.184 269.4)
XYZ	xyz(19.7109, 15.3233, 68.2350)
Luminance	0.1532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4763DA #DABE47

analogous

#47ADDA #4763DA #7447DA

triadic

#4763DA #DA4763 #63DA47

tetradic

#4763DA #DA47AD #DABE47 #47DA74

square

#4763DA #DA47AD #DABE47 #47DA74

split-complementary

#4763DA #DA7447 #ADDA47

monochromatic

#1C318B #2643BE #4763DA #7A8EE4 #ADB9EE

Accessibility & contrast

On white

5.17

#4763DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#4763DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4763DA

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4763DA	#FFFFFF	#000000	##FFFFFF
##4763DA	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074DE

Deuteranopia (green-blind)

#0067D8

Tritanopia (blue-blind)

#008095

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4763da;
/* rgb */ color: rgb(71, 99, 218);
/* oklch */ color: oklch(54.6% 0.184 269.4);

Tailwind

colors: {
  custom: {
    50: '#8b8fe6',
    500: '#4763da',
    950: '#000000',
  },
}

SCSS

$custom: #4763da;
$custom-light: #8b8fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4763da",
  "rgb": {
    "r": 71,
    "g": 99,
    "b": 218
  },
  "hsl": {
    "h": 228.571,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.54584,
    "c": 0.18449,
    "h": 269.4
  },
  "luminance": 0.15325
}

Semantic roles & 50–950 ramp

primary

#4763DA

secondary

#DCD1A0

accent

#C93EE9

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4763DA

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

Preview Lab → · Contrast checker → · Palette generator →