#749CF0#749CF0

#749CF0 is a light, vivid blue. Relative luminance 0.338; OKLCH L 70.0% C 0.132 H 264.0°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#749CF0
RGB	rgb(116, 156, 240)
HSL	hsl(221, 81%, 70%)
HSV	hsv(221, 52%, 94%)
CMYK	cmyk(51.7%, 35%, 0%, 5.9%)
CIE-LAB	lab(64.79, 9.53, -46.38)
CIE-LCH	lch(64.79, 47.35, 281.61°)
OKLab	oklab(69.95% -0.0138 -0.1309)
OKLCH	oklch(69.95% 0.132 264)
XYZ	xyz(34.8138, 33.7787, 87.1066)
Luminance	0.3378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#749CF0 #F0C874

analogous

#74DAF0 #749CF0 #8A74F0

triadic

#749CF0 #F0749C #9CF074

tetradic

#749CF0 #F074DA #F0C874 #74F08A

square

#749CF0 #F074DA #F0C874 #74F08A

split-complementary

#749CF0 #F08A74 #DAF074

monochromatic

#1753D3 #3D75EA #749CF0 #ABC3F6 #E2EBFC

Accessibility & contrast

On white

2.71

#749CF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#749CF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #749CF0

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##749CF0	#FFFFFF	#000000	##000000
##749CF0	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA3F3

Deuteranopia (green-blind)

#6D98EE

Tritanopia (blue-blind)

#37AEBB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #749cf0;
/* rgb */ color: rgb(116, 156, 240);
/* oklch */ color: oklch(70.0% 0.132 264.0);

Tailwind

colors: {
  custom: {
    50: '#a3b8f5',
    500: '#749cf0',
    950: '#000000',
  },
}

SCSS

$custom: #749cf0;
$custom-light: #a3b8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#749cf0",
  "rgb": {
    "r": 116,
    "g": 156,
    "b": 240
  },
  "hsl": {
    "h": 220.645,
    "s": 80.519,
    "l": 69.804
  },
  "oklch": {
    "l": 0.69951,
    "c": 0.13162,
    "h": 264
  },
  "luminance": 0.33781
}

Semantic roles & 50–950 ramp

primary

#749CF0

secondary

#F1E6CE

accent

#9809DD

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#101117

muted

#7F8085

Preview Lab

Preview with #749CF0

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

Preview Lab → · Contrast checker → · Palette generator →