#728CE8#728CE8

#728CE8 is a light, vivid blue. Relative luminance 0.282; OKLCH L 66.1% C 0.140 H 270.3°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#728CE8
RGB	rgb(114, 140, 232)
HSL	hsl(227, 72%, 68%)
HSV	hsv(227, 51%, 91%)
CMYK	cmyk(50.9%, 39.7%, 0%, 9%)
CIE-LAB	lab(60.03, 16.00, -49.49)
CIE-LCH	lch(60.03, 52.01, 287.92°)
OKLab	oklab(66.12% 0.0008 -0.1401)
OKLCH	oklch(66.12% 0.14 270.3)
XYZ	xyz(30.8783, 28.1577, 80.1362)
Luminance	0.2816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728CE8 #E8CE72

analogous

#72C7E8 #728CE8 #9372E8

triadic

#728CE8 #E8728C #8CE872

tetradic

#728CE8 #E872C7 #E8CE72 #72E893

square

#728CE8 #E872C7 #E8CE72 #72E893

split-complementary

#728CE8 #E89372 #C7E872

monochromatic

#1F43C0 #3D61DF #728CE8 #A7B7F1 #DBE2F9

Accessibility & contrast

On white

3.17

#728CE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#728CE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728CE8

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728CE8	#FFFFFF	#000000	##000000
##728CE8	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6796EC

Deuteranopia (green-blind)

#5B8CE6

Tritanopia (blue-blind)

#3DA0AF

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #728ce8;
/* rgb */ color: rgb(114, 140, 232);
/* oklch */ color: oklch(66.1% 0.140 270.3);

Tailwind

colors: {
  custom: {
    50: '#a1adf0',
    500: '#728ce8',
    950: '#000000',
  },
}

SCSS

$custom: #728ce8;
$custom-light: #a1adf0;
$custom-dark: #000000;

JSON

{
  "hex": "#728ce8",
  "rgb": {
    "r": 114,
    "g": 140,
    "b": 232
  },
  "hsl": {
    "h": 226.78,
    "s": 71.951,
    "l": 67.843
  },
  "oklch": {
    "l": 0.66119,
    "c": 0.14011,
    "h": 270.3
  },
  "luminance": 0.2816
}

Semantic roles & 50–950 ramp

primary

#728CE8

secondary

#EDE5C9

accent

#A911D4

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #728CE8

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

Preview Lab → · Contrast checker → · Palette generator →