#718DDD#718DDD

#718DDD is a light, vivid blue. Relative luminance 0.278; OKLCH L 65.7% C 0.124 H 268.3°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#718DDD
RGB	rgb(113, 141, 221)
HSL	hsl(224, 61%, 65%)
HSV	hsv(224, 49%, 87%)
CMYK	cmyk(48.9%, 36.2%, 0%, 13.3%)
CIE-LAB	lab(59.69, 11.83, -43.91)
CIE-LCH	lch(59.69, 45.48, 285.08°)
OKLab	oklab(65.66% -0.0038 -0.1239)
OKLCH	oklch(65.66% 0.124 268.3)
XYZ	xyz(29.3818, 27.7790, 72.2062)
Luminance	0.2778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718DDD #DDC171

analogous

#71C3DD #718DDD #8B71DD

triadic

#718DDD #DD718D #8DDD71

tetradic

#718DDD #DD71C3 #DDC171 #71DD8B

square

#718DDD #DD71C3 #DDC171 #71DD8B

split-complementary

#718DDD #DD8B71 #C3DD71

monochromatic

#294BAB #4065D1 #718DDD #A2B5E9 #D4DCF5

Accessibility & contrast

On white

3.20

#718DDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#718DDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718DDD

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718DDD	#FFFFFF	#000000	##000000
##718DDD	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E95E0

Deuteranopia (green-blind)

#638BDB

Tritanopia (blue-blind)

#449EAB

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #718ddd;
/* rgb */ color: rgb(113, 141, 221);
/* oklch */ color: oklch(65.7% 0.124 268.3);

Tailwind

colors: {
  custom: {
    50: '#9faee8',
    500: '#718ddd',
    950: '#000000',
  },
}

SCSS

$custom: #718ddd;
$custom-light: #9faee8;
$custom-dark: #000000;

JSON

{
  "hex": "#718ddd",
  "rgb": {
    "r": 113,
    "g": 141,
    "b": 221
  },
  "hsl": {
    "h": 224.444,
    "s": 61.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.6566,
    "c": 0.12392,
    "h": 268.3
  },
  "luminance": 0.27781
}

Semantic roles & 50–950 ramp

primary

#718DDD

secondary

#E7DEC3

accent

#9C1CC9

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #718DDD

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

Preview Lab → · Contrast checker → · Palette generator →