#739EE3#739EE3

#739EE3 is a light, moderate blue. Relative luminance 0.336; OKLCH L 69.7% C 0.112 H 259.6°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX#739EE3
RGBrgb(115, 158, 227)
HSLhsl(217, 67%, 67%)
HSVhsv(217, 49%, 89%)
CMYKcmyk(49.3%, 30.4%, 0%, 11%)
CIE-LABlab(64.68, 4.23, -39.40)
CIE-LCHlch(64.68, 39.62, 276.13°)
OKLaboklab(69.66% -0.0204 -0.1106)
OKLCHoklch(69.66% 0.112 259.6)
XYZxyz(33.1576, 33.6423, 77.4045)
Luminance0.3365 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#739EE3 #E3B873
analogous
#73D6E3 #739EE3 #8073E3
triadic
#739EE3 #E3739E #9EE373
tetradic
#739EE3 #E373D6 #E3B873 #73E380
square
#739EE3 #E373D6 #E3B873 #73E380
split-complementary
#739EE3 #E38073 #D6E373
monochromatic
#255DB7 #407BD9 #739EE3 #A6C1ED #D9E5F7

Accessibility & contrast

On white

2.72
#739EE3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.73
#739EE3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #739EE3
7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##739EE3#FFFFFF#000000##000000
##739EE31.002.727.737.73
#FFFFFF2.721.0021.0021.00
#0000007.7321.001.001.00
##0000007.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#83A3E6
Deuteranopia (green-blind)
#7698E2
Tritanopia (blue-blind)
#40ADB6
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #739ee3;
/* rgb */ color: rgb(115, 158, 227);
/* oklch */ color: oklch(69.7% 0.112 259.6);
Tailwind
colors: {
  custom: {
    50: '#a1baec',
    500: '#739ee3',
    950: '#000000',
  },
}
SCSS
$custom: #739ee3;
$custom-light: #a1baec;
$custom-dark: #000000;
JSON
{
  "hex": "#739ee3",
  "rgb": {
    "r": 115,
    "g": 158,
    "b": 227
  },
  "hsl": {
    "h": 216.964,
    "s": 66.667,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69657,
    "c": 0.11249,
    "h": 259.6
  },
  "luminance": 0.33645
}

Semantic roles & 50–950 ramp

primary
#739EE3
secondary
#EBDDC7
accent
#8817CF
background
#FAFBFE
surface
#F4F6FD
border
#CED0D5
text
#0F1116
muted
#7F8084

Preview Lab

Preview with #739EE3

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

Preview Lab → · Contrast checker → · Palette generator →

#739EE3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva