#749FEF#749FEF

#749FEF is a light, vivid blue. Relative luminance 0.347; OKLCH L 70.5% C 0.127 H 262.1°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#749FEF
RGB	rgb(116, 159, 239)
HSL	hsl(219, 79%, 70%)
HSV	hsv(219, 51%, 94%)
CMYK	cmyk(51.5%, 33.5%, 0%, 6.3%)
CIE-LAB	lab(65.54, 7.49, -44.63)
CIE-LCH	lch(65.54, 45.26, 279.53°)
OKLab	oklab(70.52% -0.0175 -0.1258)
OKLCH	oklch(70.52% 0.127 262.1)
XYZ	xyz(35.1753, 34.7387, 86.4963)
Luminance	0.3474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#749FEF #EFC474

analogous

#74DDEF #749FEF #8674EF

triadic

#749FEF #EF749F #9FEF74

tetradic

#749FEF #EF74DD #EFC474 #74EF86

square

#749FEF #EF74DD #EFC474 #74EF86

split-complementary

#749FEF #EF8674 #DDEF74

monochromatic

#1859D1 #3D79E9 #749FEF #ABC5F5 #E2EBFC

Accessibility & contrast

On white

2.64

#749FEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#749FEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #749FEF

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##749FEF	#FFFFFF	#000000	##000000
##749FEF	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A5F2

Deuteranopia (green-blind)

#719AED

Tritanopia (blue-blind)

#37B0BC

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #749fef;
/* rgb */ color: rgb(116, 159, 239);
/* oklch */ color: oklch(70.5% 0.127 262.1);

Tailwind

colors: {
  custom: {
    50: '#a3bbf4',
    500: '#749fef',
    950: '#000000',
  },
}

SCSS

$custom: #749fef;
$custom-light: #a3bbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#749fef",
  "rgb": {
    "r": 116,
    "g": 159,
    "b": 239
  },
  "hsl": {
    "h": 219.024,
    "s": 79.355,
    "l": 69.608
  },
  "oklch": {
    "l": 0.70524,
    "c": 0.12701,
    "h": 262.1
  },
  "luminance": 0.34741
}

Semantic roles & 50–950 ramp

primary

#749FEF

secondary

#F1E5CE

accent

#920ADC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101117

muted

#7F8085

Preview Lab

Preview with #749FEF

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

Preview Lab → · Contrast checker → · Palette generator →