#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
RGB	rgb(115, 157, 235)
HSL	hsl(219, 75%, 69%)
HSV	hsv(219, 51%, 92%)
CMYK	cmyk(51.1%, 33.2%, 0%, 7.8%)
CIE-LAB	lab(64.77, 7.21, -43.66)
CIE-LCH	lch(64.77, 44.26, 279.38°)
OKLab	oklab(69.85% -0.0171 -0.123)
OKLCH	oklch(69.85% 0.124 262.1)
XYZ	xyz(34.1176, 33.7545, 83.2986)
Luminance	0.3376 (WCAG relative)
Temperature	cool
Family	blue

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
##739DEB	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

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 →