#739DEB#739DEB

#739DEB is a light, vivid blue. Relative luminance 0.338; OKLCH L 69.8% C 0.124 H 262.1°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX#739DEB
RGBrgb(115, 157, 235)
HSLhsl(219, 75%, 69%)
HSVhsv(219, 51%, 92%)
CMYKcmyk(51.1%, 33.2%, 0%, 7.8%)
CIE-LABlab(64.77, 7.21, -43.66)
CIE-LCHlch(64.77, 44.26, 279.38°)
OKLaboklab(69.85% -0.0171 -0.123)
OKLCHoklch(69.85% 0.124 262.1)
XYZxyz(34.1176, 33.7545, 83.2986)
Luminance0.3376 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#739DEB #EBC173
analogous
#73D9EB #739DEB #8573EB
triadic
#739DEB #EB739D #9DEB73
tetradic
#739DEB #EB73D9 #EBC173 #73EB85
square
#739DEB #EB73D9 #EBC173 #73EB85
split-complementary
#739DEB #EB8573 #D9EB73
monochromatic
#1C58C7 #3D78E3 #739DEB #A9C2F3 #DEE8FA

Accessibility & contrast

On white

2.71
#739DEB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.75
#739DEB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #739DEB
7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##739DEB#FFFFFF#000000##000000
##739DEB1.002.717.757.75
#FFFFFF2.711.0021.0021.00
#0000007.7521.001.001.00
##0000007.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#7FA3EE
Deuteranopia (green-blind)
#7198E9
Tritanopia (blue-blind)
#39AEB9
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #739deb;
/* rgb */ color: rgb(115, 157, 235);
/* oklch */ color: oklch(69.8% 0.124 262.1);
Tailwind
colors: {
  custom: {
    50: '#a2b9f2',
    500: '#739deb',
    950: '#000000',
  },
}
SCSS
$custom: #739deb;
$custom-light: #a2b9f2;
$custom-dark: #000000;
JSON
{
  "hex": "#739deb",
  "rgb": {
    "r": 115,
    "g": 157,
    "b": 235
  },
  "hsl": {
    "h": 219,
    "s": 75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.69845,
    "c": 0.12419,
    "h": 262.1
  },
  "luminance": 0.33757
}

Semantic roles & 50–950 ramp

primary
#739DEB
secondary
#EFE2CB
accent
#910ED7
background
#FAFBFE
surface
#F4F6FD
border
#CED0D5
text
#0F1117
muted
#7F8085

Preview Lab

Preview with #739DEB

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

Preview Lab → · Contrast checker → · Palette generator →

#739DEB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva