#739FF8#739FF8

#739FF8 is a light, vivid blue. Relative luminance 0.352; OKLCH L 70.9% C 0.139 H 263.3°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#739FF8
RGB	rgb(115, 159, 248)
HSL	hsl(220, 90%, 71%)
HSV	hsv(220, 54%, 97%)
CMYK	cmyk(53.6%, 35.9%, 0%, 2.7%)
CIE-LAB	lab(65.92, 10.03, -48.98)
CIE-LCH	lch(65.92, 49.99, 281.57°)
OKLab	oklab(70.94% -0.0162 -0.1385)
OKLCH	oklch(70.94% 0.139 263.3)
XYZ	xyz(36.4059, 35.2157, 93.6676)
Luminance	0.3522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#739FF8 #F8CC73

analogous

#73E2F8 #739FF8 #8973F8

triadic

#739FF8 #F8739F #9FF873

tetradic

#739FF8 #F873E2 #F8CC73 #73F889

square

#739FF8 #F873E2 #F8CC73 #73F889

split-complementary

#739FF8 #F88973 #E2F873

monochromatic

#0B53E5 #3977F5 #739FF8 #ADC7FB #E2EBFE

Accessibility & contrast

On white

2.61

#739FF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#739FF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #739FF8

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##739FF8	#FFFFFF	#000000	##000000
##739FF8	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA7FC

Deuteranopia (green-blind)

#6B9BF6

Tritanopia (blue-blind)

#28B2C0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #739ff8;
/* rgb */ color: rgb(115, 159, 248);
/* oklch */ color: oklch(70.9% 0.139 263.3);

Tailwind

colors: {
  custom: {
    50: '#a3bbfb',
    500: '#739ff8',
    950: '#000000',
  },
}

SCSS

$custom: #739ff8;
$custom-light: #a3bbfb;
$custom-dark: #000000;

JSON

{
  "hex": "#739ff8",
  "rgb": {
    "r": 115,
    "g": 159,
    "b": 248
  },
  "hsl": {
    "h": 220.15,
    "s": 90.476,
    "l": 71.176
  },
  "oklch": {
    "l": 0.70938,
    "c": 0.13942,
    "h": 263.3
  },
  "luminance": 0.35218
}

Semantic roles & 50–950 ramp

primary

#739FF8

secondary

#F5E9D2

accent

#9A00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #739FF8

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

Preview Lab → · Contrast checker → · Palette generator →