#749CF8#749CF8

#749CF8 is a light, vivid blue. Relative luminance 0.343; OKLCH L 70.4% C 0.142 H 265.2°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#749CF8
RGB	rgb(116, 156, 248)
HSL	hsl(222, 90%, 71%)
HSV	hsv(222, 53%, 97%)
CMYK	cmyk(53.2%, 37.1%, 0%, 2.7%)
CIE-LAB	lab(65.17, 11.98, -50.15)
CIE-LCH	lch(65.17, 51.56, 283.43°)
OKLab	oklab(70.38% -0.012 -0.1419)
OKLCH	oklch(70.38% 0.142 265.2)
XYZ	xyz(36.0285, 34.2646, 93.5039)
Luminance	0.3427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#749CF8 #F8D074

analogous

#74DEF8 #749CF8 #8E74F8

triadic

#749CF8 #F8749C #9CF874

tetradic

#749CF8 #F874DE #F8D074 #74F88E

square

#749CF8 #F874DE #F8D074 #74F88E

split-complementary

#749CF8 #F88E74 #DEF874

monochromatic

#0C4EE6 #3A73F5 #749CF8 #AEC6FB #E2EAFE

Accessibility & contrast

On white

2.67

#749CF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#749CF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #749CF8

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##749CF8	#FFFFFF	#000000	##000000
##749CF8	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A5FC

Deuteranopia (green-blind)

#6799F6

Tritanopia (blue-blind)

#2DB0BE

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #749cf8;
/* rgb */ color: rgb(116, 156, 248);
/* oklch */ color: oklch(70.4% 0.142 265.2);

Tailwind

colors: {
  custom: {
    50: '#a4b8fb',
    500: '#749cf8',
    950: '#000000',
  },
}

SCSS

$custom: #749cf8;
$custom-light: #a4b8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#749cf8",
  "rgb": {
    "r": 116,
    "g": 156,
    "b": 248
  },
  "hsl": {
    "h": 221.818,
    "s": 90.411,
    "l": 71.373
  },
  "oklch": {
    "l": 0.70376,
    "c": 0.14241,
    "h": 265.2
  },
  "luminance": 0.34267
}

Semantic roles & 50–950 ramp

primary

#749CF8

secondary

#F5EBD3

accent

#A000E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #749CF8

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

Preview Lab → · Contrast checker → · Palette generator →