#728BEC#728BEC

#728BEC is a light, vivid blue. Relative luminance 0.281; OKLCH L 66.1% C 0.147 H 271.0°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#728BEC
RGB	rgb(114, 139, 236)
HSL	hsl(228, 76%, 69%)
HSV	hsv(228, 52%, 93%)
CMYK	cmyk(51.7%, 41.1%, 0%, 7.5%)
CIE-LAB	lab(59.98, 17.83, -51.79)
CIE-LCH	lch(59.98, 54.77, 288.99°)
OKLab	oklab(66.14% 0.0026 -0.1469)
OKLCH	oklch(66.14% 0.147 271)
XYZ	xyz(31.3075, 28.0967, 83.1141)
Luminance	0.2810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728BEC #ECD372

analogous

#72C8EC #728BEC #9672EC

triadic

#728BEC #EC728B #8BEC72

tetradic

#728BEC #EC72C8 #ECD372 #72EC96

square

#728BEC #EC72C8 #ECD372 #72EC96

split-complementary

#728BEC #EC9672 #C8EC72

monochromatic

#1B3FC9 #3C5FE5 #728BEC #A8B7F3 #DEE4FB

Accessibility & contrast

On white

3.17

#728BEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#728BEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728BEC

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728BEC	#FFFFFF	#000000	##000000
##728BEC	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6396F0

Deuteranopia (green-blind)

#568CEA

Tritanopia (blue-blind)

#39A0B0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #728bec;
/* rgb */ color: rgb(114, 139, 236);
/* oklch */ color: oklch(66.1% 0.147 271.0);

Tailwind

colors: {
  custom: {
    50: '#a2acf2',
    500: '#728bec',
    950: '#000000',
  },
}

SCSS

$custom: #728bec;
$custom-light: #a2acf2;
$custom-dark: #000000;

JSON

{
  "hex": "#728bec",
  "rgb": {
    "r": 114,
    "g": 139,
    "b": 236
  },
  "hsl": {
    "h": 227.705,
    "s": 76.25,
    "l": 68.627
  },
  "oklch": {
    "l": 0.66144,
    "c": 0.14688,
    "h": 271
  },
  "luminance": 0.28099
}

Semantic roles & 50–950 ramp

primary

#728BEC

secondary

#EFE8CB

accent

#AF0DD8

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #728BEC

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

Preview Lab → · Contrast checker → · Palette generator →