#728FDF#728FDF

#728FDF is a light, vivid blue. Relative luminance 0.285; OKLCH L 66.2% C 0.124 H 267.8°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#728FDF
RGB	rgb(114, 143, 223)
HSL	hsl(224, 63%, 66%)
HSV	hsv(224, 49%, 87%)
CMYK	cmyk(48.9%, 35.9%, 0%, 12.5%)
CIE-LAB	lab(60.38, 11.50, -43.93)
CIE-LCH	lch(60.38, 45.41, 284.66°)
OKLab	oklab(66.24% -0.0047 -0.1239)
OKLCH	oklch(66.24% 0.124 267.8)
XYZ	xyz(30.0769, 28.5481, 73.7232)
Luminance	0.2855 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728FDF #DFC272

analogous

#72C5DF #728FDF #8B72DF

triadic

#728FDF #DF728F #8FDF72

tetradic

#728FDF #DF72C5 #DFC272 #72DF8B

square

#728FDF #DF72C5 #DFC272 #72DF8B

split-complementary

#728FDF #DF8B72 #C5DF72

monochromatic

#284CAF #4067D4 #728FDF #A4B7EA #D6DEF6

Accessibility & contrast

On white

3.13

#728FDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#728FDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728FDF

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728FDF	#FFFFFF	#000000	##000000
##728FDF	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7097E2

Deuteranopia (green-blind)

#658DDD

Tritanopia (blue-blind)

#44A0AC

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #728fdf;
/* rgb */ color: rgb(114, 143, 223);
/* oklch */ color: oklch(66.2% 0.124 267.8);

Tailwind

colors: {
  custom: {
    50: '#a0afe9',
    500: '#728fdf',
    950: '#000000',
  },
}

SCSS

$custom: #728fdf;
$custom-light: #a0afe9;
$custom-dark: #000000;

JSON

{
  "hex": "#728fdf",
  "rgb": {
    "r": 114,
    "g": 143,
    "b": 223
  },
  "hsl": {
    "h": 224.037,
    "s": 63.006,
    "l": 66.078
  },
  "oklch": {
    "l": 0.66242,
    "c": 0.12397,
    "h": 267.8
  },
  "luminance": 0.2855
}

Semantic roles & 50–950 ramp

primary

#728FDF

secondary

#E8DFC4

accent

#9C1BCB

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #728FDF

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

Preview Lab → · Contrast checker → · Palette generator →