#749CF9#749CF9

#749CF9 is a light, vivid blue. Relative luminance 0.343; OKLCH L 70.4% C 0.144 H 265.3°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#749CF9
RGB	rgb(116, 156, 249)
HSL	hsl(222, 92%, 72%)
HSV	hsv(222, 53%, 98%)
CMYK	cmyk(53.4%, 37.3%, 0%, 2.4%)
CIE-LAB	lab(65.22, 12.29, -50.62)
CIE-LCH	lch(65.22, 52.09, 283.64°)
OKLab	oklab(70.43% -0.0118 -0.1433)
OKLCH	oklch(70.43% 0.144 265.3)
XYZ	xyz(36.1841, 34.3268, 94.3231)
Luminance	0.3433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#749CF9 #F9D174

analogous

#74DFF9 #749CF9 #8F74F9

triadic

#749CF9 #F9749C #9CF974

tetradic

#749CF9 #F974DF #F9D174 #74F98F

square

#749CF9 #F974DF #F9D174 #74F98F

split-complementary

#749CF9 #F98F74 #DFF974

monochromatic

#0A4DE9 #3972F6 #749CF9 #AFC6FC #E2EAFE

Accessibility & contrast

On white

2.67

#749CF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#749CF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #749CF9

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##749CF9	#FFFFFF	#000000	##000000
##749CF9	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A5FD

Deuteranopia (green-blind)

#6799F7

Tritanopia (blue-blind)

#2BB0BF

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #749cf9;
/* rgb */ color: rgb(116, 156, 249);
/* oklch */ color: oklch(70.4% 0.144 265.3);

Tailwind

colors: {
  custom: {
    50: '#a4b8fb',
    500: '#749cf9',
    950: '#000000',
  },
}

SCSS

$custom: #749cf9;
$custom-light: #a4b8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#749cf9",
  "rgb": {
    "r": 116,
    "g": 156,
    "b": 249
  },
  "hsl": {
    "h": 221.955,
    "s": 91.724,
    "l": 71.569
  },
  "oklch": {
    "l": 0.7043,
    "c": 0.14375,
    "h": 265.3
  },
  "luminance": 0.34329
}

Semantic roles & 50–950 ramp

primary

#749CF9

secondary

#F5EBD3

accent

#A000E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #749CF9

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

Preview Lab → · Contrast checker → · Palette generator →