#729CF5#729CF5

#729CF5 is a light, vivid blue. Relative luminance 0.339; OKLCH L 70.1% C 0.139 H 264.0°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#729CF5
RGB	rgb(114, 156, 245)
HSL	hsl(221, 87%, 70%)
HSV	hsv(221, 53%, 96%)
CMYK	cmyk(53.5%, 36.3%, 0%, 3.9%)
CIE-LAB	lab(64.92, 10.63, -48.92)
CIE-LCH	lch(64.92, 50.06, 282.26°)
OKLab	oklab(70.1% -0.0145 -0.1383)
OKLCH	oklch(70.1% 0.139 264)
XYZ	xyz(35.3038, 33.9443, 91.0600)
Luminance	0.3395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729CF5 #F5CB72

analogous

#72DEF5 #729CF5 #8972F5

triadic

#729CF5 #F5729C #9CF572

tetradic

#729CF5 #F572DE #F5CB72 #72F589

square

#729CF5 #F572DE #F5CB72 #72F589

split-complementary

#729CF5 #F58972 #DEF572

monochromatic

#1051DD #3974F1 #729CF5 #ABC4F9 #E2EBFD

Accessibility & contrast

On white

2.70

#729CF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#729CF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #729CF5

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729CF5	#FFFFFF	#000000	##000000
##729CF5	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A4F9

Deuteranopia (green-blind)

#6898F3

Tritanopia (blue-blind)

#29AFBD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #729cf5;
/* rgb */ color: rgb(114, 156, 245);
/* oklch */ color: oklch(70.1% 0.139 264.0);

Tailwind

colors: {
  custom: {
    50: '#a2b8f9',
    500: '#729cf5',
    950: '#000000',
  },
}

SCSS

$custom: #729cf5;
$custom-light: #a2b8f9;
$custom-dark: #000000;

JSON

{
  "hex": "#729cf5",
  "rgb": {
    "r": 114,
    "g": 156,
    "b": 245
  },
  "hsl": {
    "h": 220.763,
    "s": 86.755,
    "l": 70.392
  },
  "oklch": {
    "l": 0.70103,
    "c": 0.13909,
    "h": 264
  },
  "luminance": 0.33947
}

Semantic roles & 50–950 ramp

primary

#729CF5

secondary

#F3E8CF

accent

#9B02E3

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #729CF5

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

Preview Lab → · Contrast checker → · Palette generator →