#729BF8#729BF8

#729BF8 is a light, vivid blue. Relative luminance 0.338; OKLCH L 70.1% C 0.144 H 264.9°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#729BF8
RGB	rgb(114, 155, 248)
HSL	hsl(222, 91%, 71%)
HSV	hsv(222, 54%, 97%)
CMYK	cmyk(54%, 37.5%, 0%, 2.7%)
CIE-LAB	lab(64.80, 12.14, -50.75)
CIE-LCH	lch(64.80, 52.18, 283.45°)
OKLab	oklab(70.06% -0.0127 -0.1437)
OKLCH	oklch(70.06% 0.144 264.9)
XYZ	xyz(35.5984, 33.7947, 93.4359)
Luminance	0.3380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729BF8 #F8CF72

analogous

#72DEF8 #729BF8 #8C72F8

triadic

#729BF8 #F8729B #9BF872

tetradic

#729BF8 #F872DE #F8CF72 #72F88C

square

#729BF8 #F872DE #F8CF72 #72F88C

split-complementary

#729BF8 #F88C72 #DEF872

monochromatic

#0B4EE4 #3872F5 #729BF8 #ACC4FB #E2EAFE

Accessibility & contrast

On white

2.71

#729BF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#729BF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #729BF8

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729BF8	#FFFFFF	#000000	##000000
##729BF8	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A4FC

Deuteranopia (green-blind)

#6598F6

Tritanopia (blue-blind)

#25AFBE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #729bf8;
/* rgb */ color: rgb(114, 155, 248);
/* oklch */ color: oklch(70.1% 0.144 264.9);

Tailwind

colors: {
  custom: {
    50: '#a3b8fb',
    500: '#729bf8',
    950: '#000000',
  },
}

SCSS

$custom: #729bf8;
$custom-light: #a3b8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#729bf8",
  "rgb": {
    "r": 114,
    "g": 155,
    "b": 248
  },
  "hsl": {
    "h": 221.642,
    "s": 90.541,
    "l": 70.98
  },
  "oklch": {
    "l": 0.70059,
    "c": 0.14424,
    "h": 264.9
  },
  "luminance": 0.33797
}

Semantic roles & 50–950 ramp

primary

#729BF8

secondary

#F5EAD1

accent

#9F00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #729BF8

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

Preview Lab → · Contrast checker → · Palette generator →