#718CF3#718CF3

#718CF3 is a light, vivid blue. Relative luminance 0.287; OKLCH L 66.7% C 0.156 H 270.6°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#718CF3
RGB	rgb(113, 140, 243)
HSL	hsl(228, 84%, 70%)
HSV	hsv(228, 53%, 95%)
CMYK	cmyk(53.5%, 42.4%, 0%, 4.7%)
CIE-LAB	lab(60.55, 19.19, -54.75)
CIE-LCH	lch(60.55, 58.02, 289.31°)
OKLab	oklab(66.69% 0.0018 -0.1556)
OKLCH	oklch(66.69% 0.156 270.6)
XYZ	xyz(32.3605, 28.7357, 88.6179)
Luminance	0.2874 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718CF3 #F3D871

analogous

#71CDF3 #718CF3 #9771F3

triadic

#718CF3 #F3718C #8CF371

tetradic

#718CF3 #F371CD #F3D871 #71F397

square

#718CF3 #F371CD #F3D871 #71F397

split-complementary

#718CF3 #F39771 #CDF371

monochromatic

#123BD7 #395EEE #718CF3 #A9BAF8 #E2E7FD

Accessibility & contrast

On white

3.11

#718CF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#718CF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718CF3

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718CF3	#FFFFFF	#000000	##000000
##718CF3	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6098F7

Deuteranopia (green-blind)

#518DF1

Tritanopia (blue-blind)

#2EA2B4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #718cf3;
/* rgb */ color: rgb(113, 140, 243);
/* oklch */ color: oklch(66.7% 0.156 270.6);

Tailwind

colors: {
  custom: {
    50: '#a2adf7',
    500: '#718cf3',
    950: '#000000',
  },
}

SCSS

$custom: #718cf3;
$custom-light: #a2adf7;
$custom-dark: #000000;

JSON

{
  "hex": "#718cf3",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 243
  },
  "hsl": {
    "h": 227.538,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.66687,
    "c": 0.15557,
    "h": 270.6
  },
  "luminance": 0.28738
}

Semantic roles & 50–950 ramp

primary

#718CF3

secondary

#F2EBCE

accent

#B305E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #718CF3

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

Preview Lab → · Contrast checker → · Palette generator →