#729BF9#729BF9

#729BF9 is a light, vivid blue. Relative luminance 0.339; OKLCH L 70.1% C 0.146 H 265.1°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#729BF9
RGB	rgb(114, 155, 249)
HSL	hsl(222, 92%, 71%)
HSV	hsv(222, 54%, 98%)
CMYK	cmyk(54.2%, 37.8%, 0%, 2.4%)
CIE-LAB	lab(64.85, 12.45, -51.22)
CIE-LCH	lch(64.85, 52.71, 283.66°)
OKLab	oklab(70.11% -0.0125 -0.1451)
OKLCH	oklch(70.11% 0.146 265.1)
XYZ	xyz(35.7539, 33.8569, 94.2551)
Luminance	0.3386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729BF9 #F9D072

analogous

#72DEF9 #729BF9 #8C72F9

triadic

#729BF9 #F9729B #9BF972

tetradic

#729BF9 #F972DE #F9D072 #72F98C

square

#729BF9 #F972DE #F9D072 #72F98C

split-complementary

#729BF9 #F98C72 #DEF972

monochromatic

#0A4DE7 #3771F7 #729BF9 #ADC5FB #E2EAFE

Accessibility & contrast

On white

2.70

#729BF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#729BF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #729BF9

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729BF9	#FFFFFF	#000000	##000000
##729BF9	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A4FD

Deuteranopia (green-blind)

#6498F7

Tritanopia (blue-blind)

#23B0BE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #729bf9;
/* rgb */ color: rgb(114, 155, 249);
/* oklch */ color: oklch(70.1% 0.146 265.1);

Tailwind

colors: {
  custom: {
    50: '#a3b8fc',
    500: '#729bf9',
    950: '#000000',
  },
}

SCSS

$custom: #729bf9;
$custom-light: #a3b8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#729bf9",
  "rgb": {
    "r": 114,
    "g": 155,
    "b": 249
  },
  "hsl": {
    "h": 221.778,
    "s": 91.837,
    "l": 71.176
  },
  "oklch": {
    "l": 0.70113,
    "c": 0.14559,
    "h": 265.1
  },
  "luminance": 0.3386
}

Semantic roles & 50–950 ramp

primary

#729BF9

secondary

#F5EAD2

accent

#A000E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #729BF9

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

Preview Lab → · Contrast checker → · Palette generator →