#729EF0#729EF0

#729EF0 is a light, vivid blue. Relative luminance 0.343; OKLCH L 70.3% C 0.130 H 262.1°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#729EF0
RGB	rgb(114, 158, 240)
HSL	hsl(219, 81%, 69%)
HSV	hsv(219, 53%, 94%)
CMYK	cmyk(52.5%, 34.2%, 0%, 5.9%)
CIE-LAB	lab(65.22, 7.94, -45.71)
CIE-LCH	lch(65.22, 46.39, 279.85°)
OKLab	oklab(70.26% -0.0179 -0.129)
OKLCH	oklch(70.26% 0.13 262.1)
XYZ	xyz(34.8892, 34.3198, 87.2071)
Luminance	0.3432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729EF0 #F0C472

analogous

#72DDF0 #729EF0 #8572F0

triadic

#729EF0 #F0729E #9EF072

tetradic

#729EF0 #F072DD #F0C472 #72F085

square

#729EF0 #F072DD #F0C472 #72F085

split-complementary

#729EF0 #F08572 #DDF072

monochromatic

#1658D1 #3B78EA #729EF0 #A9C4F6 #E1EAFC

Accessibility & contrast

On white

2.67

#729EF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#729EF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #729EF0

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729EF0	#FFFFFF	#000000	##000000
##729EF0	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA5F3

Deuteranopia (green-blind)

#6E99EE

Tritanopia (blue-blind)

#30B0BC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #729ef0;
/* rgb */ color: rgb(114, 158, 240);
/* oklch */ color: oklch(70.3% 0.130 262.1);

Tailwind

colors: {
  custom: {
    50: '#a2baf5',
    500: '#729ef0',
    950: '#000000',
  },
}

SCSS

$custom: #729ef0;
$custom-light: #a2baf5;
$custom-dark: #000000;

JSON

{
  "hex": "#729ef0",
  "rgb": {
    "r": 114,
    "g": 158,
    "b": 240
  },
  "hsl": {
    "h": 219.048,
    "s": 80.769,
    "l": 69.412
  },
  "oklch": {
    "l": 0.70255,
    "c": 0.1302,
    "h": 262.1
  },
  "luminance": 0.34322
}

Semantic roles & 50–950 ramp

primary

#729EF0

secondary

#F1E4CD

accent

#9308DD

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#101117

muted

#7F8085

Preview Lab

Preview with #729EF0

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

Preview Lab → · Contrast checker → · Palette generator →