#4865DC#4865DC

#4865DC is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.2% C 0.184 H 269.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#4865DC
RGB	rgb(72, 101, 220)
HSL	hsl(228, 68%, 57%)
HSV	hsv(228, 67%, 86%)
CMYK	cmyk(67.3%, 54.1%, 0%, 13.7%)
CIE-LAB	lab(46.78, 27.99, -64.12)
CIE-LCH	lch(46.78, 69.96, 293.58°)
OKLab	oklab(55.17% -0.0026 -0.1844)
OKLCH	oklch(55.17% 0.184 269.2)
XYZ	xyz(20.2400, 15.8504, 69.6891)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4865DC #DCBF48

analogous

#48AFDC #4865DC #7548DC

triadic

#4865DC #DC4865 #65DC48

tetradic

#4865DC #DC48AF #DCBF48 #48DC75

square

#4865DC #DC48AF #DCBF48 #48DC75

split-complementary

#4865DC #DC7548 #AFDC48

monochromatic

#1B328E #2544C2 #4865DC #7B90E6 #AFBBF0

Accessibility & contrast

On white

5.04

#4865DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#4865DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4865DC

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4865DC	#FFFFFF	#000000	##FFFFFF
##4865DC	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0176E0

Deuteranopia (green-blind)

#0068DA

Tritanopia (blue-blind)

#008297

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4865dc;
/* rgb */ color: rgb(72, 101, 220);
/* oklch */ color: oklch(55.2% 0.184 269.2);

Tailwind

colors: {
  custom: {
    50: '#8b90e8',
    500: '#4865dc',
    950: '#000000',
  },
}

SCSS

$custom: #4865dc;
$custom-light: #8b90e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4865dc",
  "rgb": {
    "r": 72,
    "g": 101,
    "b": 220
  },
  "hsl": {
    "h": 228.243,
    "s": 67.89,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55171,
    "c": 0.18444,
    "h": 269.2
  },
  "luminance": 0.15852
}

Semantic roles & 50–950 ramp

primary

#4865DC

secondary

#DED2A2

accent

#C93DEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4865DC

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

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