#749DFD#749DFD

#749DFD is a light, vivid blue. Relative luminance 0.349; OKLCH L 70.9% C 0.148 H 265.3°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#749DFD
RGB	rgb(116, 157, 253)
HSL	hsl(222, 97%, 72%)
HSV	hsv(222, 54%, 99%)
CMYK	cmyk(54.2%, 37.9%, 0%, 0.8%)
CIE-LAB	lab(65.68, 12.94, -52.07)
CIE-LCH	lch(65.68, 53.66, 283.96°)
OKLab	oklab(70.85% -0.012 -0.1475)
OKLCH	oklch(70.85% 0.148 265.3)
XYZ	xyz(36.9831, 34.9160, 97.7001)
Luminance	0.3492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#749DFD #FDD474

analogous

#74E1FD #749DFD #9074FD

triadic

#749DFD #FD749D #9DFD74

tetradic

#749DFD #FD74E1 #FDD474 #74FD90

square

#749DFD #FD74E1 #FDD474 #74FD90

split-complementary

#749DFD #FD9074 #E1FD74

monochromatic

#034BF3 #3872FC #749DFD #B0C8FE #E1EAFF

Accessibility & contrast

On white

2.63

#749DFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#749DFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #749DFD

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##749DFD	#FFFFFF	#000000	##000000
##749DFD	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A6FF

Deuteranopia (green-blind)

#659AFB

Tritanopia (blue-blind)

#24B2C1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #749dfd;
/* rgb */ color: rgb(116, 157, 253);
/* oklch */ color: oklch(70.9% 0.148 265.3);

Tailwind

colors: {
  custom: {
    50: '#a4b9fe',
    500: '#749dfd',
    950: '#000000',
  },
}

SCSS

$custom: #749dfd;
$custom-light: #a4b9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#749dfd",
  "rgb": {
    "r": 116,
    "g": 157,
    "b": 253
  },
  "hsl": {
    "h": 222.044,
    "s": 97.163,
    "l": 72.353
  },
  "oklch": {
    "l": 0.70851,
    "c": 0.14799,
    "h": 265.3
  },
  "luminance": 0.34919
}

Semantic roles & 50–950 ramp

primary

#749DFD

secondary

#F7ECD4

accent

#A100E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101118

muted

#7F8086

Preview Lab

Preview with #749DFD

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

Preview Lab → · Contrast checker → · Palette generator →