#718BF3#718BF3

#718BF3 is a light, vivid blue. Relative luminance 0.284; OKLCH L 66.5% C 0.157 H 271.0°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#718BF3
RGB	rgb(113, 139, 243)
HSL	hsl(228, 84%, 70%)
HSV	hsv(228, 53%, 95%)
CMYK	cmyk(53.5%, 42.8%, 0%, 4.7%)
CIE-LAB	lab(60.29, 19.78, -55.17)
CIE-LCH	lch(60.29, 58.61, 289.73°)
OKLab	oklab(66.49% 0.0029 -0.1568)
OKLCH	oklch(66.49% 0.157 271)
XYZ	xyz(32.2150, 28.4447, 88.5694)
Luminance	0.2845 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718BF3 #F3D971

analogous

#71CCF3 #718BF3 #9871F3

triadic

#718BF3 #F3718B #8BF371

tetradic

#718BF3 #F371CC #F3D971 #71F398

square

#718BF3 #F371CC #F3D971 #71F398

split-complementary

#718BF3 #F39871 #CCF371

monochromatic

#123AD7 #395DEE #718BF3 #A9B9F8 #E2E7FD

Accessibility & contrast

On white

3.14

#718BF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#718BF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718BF3

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718BF3	#FFFFFF	#000000	##000000
##718BF3	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F97F7

Deuteranopia (green-blind)

#4F8CF1

Tritanopia (blue-blind)

#2EA2B3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #718bf3;
/* rgb */ color: rgb(113, 139, 243);
/* oklch */ color: oklch(66.5% 0.157 271.0);

Tailwind

colors: {
  custom: {
    50: '#a2acf7',
    500: '#718bf3',
    950: '#000000',
  },
}

SCSS

$custom: #718bf3;
$custom-light: #a2acf7;
$custom-dark: #000000;

JSON

{
  "hex": "#718bf3",
  "rgb": {
    "r": 113,
    "g": 139,
    "b": 243
  },
  "hsl": {
    "h": 228,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.66488,
    "c": 0.15681,
    "h": 271
  },
  "luminance": 0.28447
}

Semantic roles & 50–950 ramp

primary

#718BF3

secondary

#F2EBCE

accent

#B505E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #718BF3

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

Preview Lab → · Contrast checker → · Palette generator →