#718BF0#718BF0

#718BF0 is a light, vivid blue. Relative luminance 0.283; OKLCH L 66.3% C 0.153 H 270.9°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#718BF0
RGB	rgb(113, 139, 240)
HSL	hsl(228, 81%, 69%)
HSV	hsv(228, 53%, 94%)
CMYK	cmyk(52.9%, 42.1%, 0%, 5.9%)
CIE-LAB	lab(60.13, 18.85, -53.77)
CIE-LCH	lch(60.13, 56.97, 289.32°)
OKLab	oklab(66.31% 0.0023 -0.1527)
OKLCH	oklch(66.31% 0.153 270.9)
XYZ	xyz(31.7657, 28.2650, 86.2030)
Luminance	0.2827 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718BF0 #F0D671

analogous

#71CAF0 #718BF0 #9771F0

triadic

#718BF0 #F0718B #8BF071

tetradic

#718BF0 #F071CA #F0D671 #71F097

square

#718BF0 #F071CA #F0D671 #71F097

split-complementary

#718BF0 #F09771 #CAF071

monochromatic

#163CD1 #3A5EEA #718BF0 #A8B8F6 #E0E5FC

Accessibility & contrast

On white

3.16

#718BF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#718BF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718BF0

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718BF0	#FFFFFF	#000000	##000000
##718BF0	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6197F4

Deuteranopia (green-blind)

#528CEE

Tritanopia (blue-blind)

#32A1B2

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #718bf0;
/* rgb */ color: rgb(113, 139, 240);
/* oklch */ color: oklch(66.3% 0.153 270.9);

Tailwind

colors: {
  custom: {
    50: '#a2acf5',
    500: '#718bf0',
    950: '#000000',
  },
}

SCSS

$custom: #718bf0;
$custom-light: #a2acf5;
$custom-dark: #000000;

JSON

{
  "hex": "#718bf0",
  "rgb": {
    "r": 113,
    "g": 139,
    "b": 240
  },
  "hsl": {
    "h": 227.717,
    "s": 80.892,
    "l": 69.216
  },
  "oklch": {
    "l": 0.66313,
    "c": 0.15269,
    "h": 270.9
  },
  "luminance": 0.28267
}

Semantic roles & 50–950 ramp

primary

#718BF0

secondary

#F1E9CC

accent

#B208DD

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#101017

muted

#7F7F85

Preview Lab

Preview with #718BF0

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

Preview Lab → · Contrast checker → · Palette generator →