#728FEF#728FEF

#728FEF is a light, vivid blue. Relative luminance 0.295; OKLCH L 67.1% C 0.146 H 269.5°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#728FEF
RGB	rgb(114, 143, 239)
HSL	hsl(226, 80%, 69%)
HSV	hsv(226, 52%, 94%)
CMYK	cmyk(52.3%, 40.2%, 0%, 6.3%)
CIE-LAB	lab(61.18, 16.39, -51.54)
CIE-LCH	lch(61.18, 54.08, 287.64°)
OKLab	oklab(67.12% -0.0013 -0.1461)
OKLCH	oklch(67.12% 0.146 269.5)
XYZ	xyz(32.3368, 29.4521, 85.6254)
Luminance	0.2945 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728FEF #EFD272

analogous

#72CEEF #728FEF #9472EF

triadic

#728FEF #EF728F #8FEF72

tetradic

#728FEF #EF72CE #EFD272 #72EF94

square

#728FEF #EF72CE #EFD272 #72EF94

split-complementary

#728FEF #EF9472 #CEEF72

monochromatic

#1842CF #3B63E9 #728FEF #A9BBF5 #E0E6FB

Accessibility & contrast

On white

3.05

#728FEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#728FEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728FEF

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728FEF	#FFFFFF	#000000	##000000
##728FEF	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#689AF3

Deuteranopia (green-blind)

#5A8FED

Tritanopia (blue-blind)

#35A4B3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #728fef;
/* rgb */ color: rgb(114, 143, 239);
/* oklch */ color: oklch(67.1% 0.146 269.5);

Tailwind

colors: {
  custom: {
    50: '#a2aff5',
    500: '#728fef',
    950: '#000000',
  },
}

SCSS

$custom: #728fef;
$custom-light: #a2aff5;
$custom-dark: #000000;

JSON

{
  "hex": "#728fef",
  "rgb": {
    "r": 114,
    "g": 143,
    "b": 239
  },
  "hsl": {
    "h": 226.08,
    "s": 79.618,
    "l": 69.216
  },
  "oklch": {
    "l": 0.67118,
    "c": 0.14611,
    "h": 269.5
  },
  "luminance": 0.29454
}

Semantic roles & 50–950 ramp

primary

#728FEF

secondary

#F1E8CC

accent

#AB0ADC

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#101017

muted

#7F7F85

Preview Lab

Preview with #728FEF

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

Preview Lab → · Contrast checker → · Palette generator →