#728BF5#728BF5

#728BF5 is a light, vivid blue. Relative luminance 0.286; OKLCH L 66.7% C 0.159 H 271.5°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#728BF5
RGB	rgb(114, 139, 245)
HSL	hsl(229, 87%, 70%)
HSV	hsv(229, 53%, 96%)
CMYK	cmyk(53.5%, 43.3%, 0%, 3.9%)
CIE-LAB	lab(60.46, 20.62, -56.00)
CIE-LCH	lch(60.46, 59.67, 290.21°)
OKLab	oklab(66.67% 0.0042 -0.1592)
OKLCH	oklch(66.67% 0.159 271.5)
XYZ	xyz(32.6481, 28.6329, 90.1748)
Luminance	0.2863 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728BF5 #F5DC72

analogous

#72CCF5 #728BF5 #9B72F5

triadic

#728BF5 #F5728B #8BF572

tetradic

#728BF5 #F572CC #F5DC72 #72F59B

square

#728BF5 #F572CC #F5DC72 #72F59B

split-complementary

#728BF5 #F59B72 #CCF572

monochromatic

#1037DD #395CF1 #728BF5 #ABBAF9 #E2E7FD

Accessibility & contrast

On white

3.12

#728BF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#728BF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728BF5

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728BF5	#FFFFFF	#000000	##000000
##728BF5	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D98F9

Deuteranopia (green-blind)

#4E8CF3

Tritanopia (blue-blind)

#2FA2B4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #728bf5;
/* rgb */ color: rgb(114, 139, 245);
/* oklch */ color: oklch(66.7% 0.159 271.5);

Tailwind

colors: {
  custom: {
    50: '#a3acf9',
    500: '#728bf5',
    950: '#000000',
  },
}

SCSS

$custom: #728bf5;
$custom-light: #a3acf9;
$custom-dark: #000000;

JSON

{
  "hex": "#728bf5",
  "rgb": {
    "r": 114,
    "g": 139,
    "b": 245
  },
  "hsl": {
    "h": 228.55,
    "s": 86.755,
    "l": 70.392
  },
  "oklch": {
    "l": 0.66668,
    "c": 0.15924,
    "h": 271.5
  },
  "luminance": 0.28635
}

Semantic roles & 50–950 ramp

primary

#728BF5

secondary

#F3EDCF

accent

#B802E3

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #728BF5

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

Preview Lab → · Contrast checker → · Palette generator →