#4866D6#4866D6

#4866D6 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.9% C 0.175 H 268.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#4866D6
RGB	rgb(72, 102, 214)
HSL	hsl(227, 63%, 56%)
HSV	hsv(227, 66%, 84%)
CMYK	cmyk(66.4%, 52.3%, 0%, 16.1%)
CIE-LAB	lab(46.62, 25.26, -60.96)
CIE-LCH	lch(46.62, 65.98, 292.51°)
OKLab	oklab(54.92% -0.0039 -0.1751)
OKLCH	oklch(54.92% 0.175 268.7)
XYZ	xyz(19.5573, 15.7337, 65.6115)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4866D6 #D6B848

analogous

#48ADD6 #4866D6 #7148D6

triadic

#4866D6 #D64866 #66D648

tetradic

#4866D6 #D648AD #D6B848 #48D671

square

#4866D6 #D648AD #D6B848 #48D671

split-complementary

#4866D6 #D67148 #ADD648

monochromatic

#1E3486 #2947B8 #4866D6 #7A90E1 #ACBAEC

Accessibility & contrast

On white

5.06

#4866D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#4866D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4866D6

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4866D6	#FFFFFF	#000000	##FFFFFF
##4866D6	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D75DA

Deuteranopia (green-blind)

#0068D4

Tritanopia (blue-blind)

#008194

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4866d6;
/* rgb */ color: rgb(72, 102, 214);
/* oklch */ color: oklch(54.9% 0.175 268.7);

Tailwind

colors: {
  custom: {
    50: '#8a91e3',
    500: '#4866d6',
    950: '#000000',
  },
}

SCSS

$custom: #4866d6;
$custom-light: #8a91e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4866d6",
  "rgb": {
    "r": 72,
    "g": 102,
    "b": 214
  },
  "hsl": {
    "h": 227.324,
    "s": 63.393,
    "l": 56.078
  },
  "oklch": {
    "l": 0.54923,
    "c": 0.17514,
    "h": 268.7
  },
  "luminance": 0.15735
}

Semantic roles & 50–950 ramp

primary

#4866D6

secondary

#DACEA0

accent

#C441E6

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4866D6

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

Preview Lab → · Contrast checker → · Palette generator →