#729CF4#729CF4

#729CF4 is a light, vivid blue. Relative luminance 0.339; OKLCH L 70.0% C 0.138 H 263.9°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#729CF4
RGB	rgb(114, 156, 244)
HSL	hsl(221, 86%, 70%)
HSV	hsv(221, 53%, 96%)
CMYK	cmyk(53.3%, 36.1%, 0%, 4.3%)
CIE-LAB	lab(64.87, 10.32, -48.45)
CIE-LCH	lch(64.87, 49.53, 282.03°)
OKLab	oklab(70.05% -0.0147 -0.137)
OKLCH	oklch(70.05% 0.138 263.9)
XYZ	xyz(35.1515, 33.8834, 90.2582)
Luminance	0.3389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729CF4 #F4CA72

analogous

#72DDF4 #729CF4 #8972F4

triadic

#729CF4 #F4729C #9CF472

tetradic

#729CF4 #F472DD #F4CA72 #72F489

square

#729CF4 #F472DD #F4CA72 #72F489

split-complementary

#729CF4 #F48972 #DDF472

monochromatic

#1152DB #3974F0 #729CF4 #ABC4F8 #E3EBFD

Accessibility & contrast

On white

2.70

#729CF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#729CF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #729CF4

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729CF4	#FFFFFF	#000000	##000000
##729CF4	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A4F8

Deuteranopia (green-blind)

#6998F2

Tritanopia (blue-blind)

#2BAFBC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #729cf4;
/* rgb */ color: rgb(114, 156, 244);
/* oklch */ color: oklch(70.0% 0.138 263.9);

Tailwind

colors: {
  custom: {
    50: '#a2b8f8',
    500: '#729cf4',
    950: '#000000',
  },
}

SCSS

$custom: #729cf4;
$custom-light: #a2b8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#729cf4",
  "rgb": {
    "r": 114,
    "g": 156,
    "b": 244
  },
  "hsl": {
    "h": 220.615,
    "s": 85.526,
    "l": 70.196
  },
  "oklch": {
    "l": 0.70049,
    "c": 0.13775,
    "h": 263.9
  },
  "luminance": 0.33886
}

Semantic roles & 50–950 ramp

primary

#729CF4

secondary

#F3E7CF

accent

#9A03E2

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #729CF4

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

Preview Lab → · Contrast checker → · Palette generator →