#718CDB#718CDB

#718CDB is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.3% C 0.122 H 268.6°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#718CDB
RGB	rgb(113, 140, 219)
HSL	hsl(225, 60%, 65%)
HSV	hsv(225, 48%, 86%)
CMYK	cmyk(48.4%, 36.1%, 0%, 14.1%)
CIE-LAB	lab(59.32, 11.82, -43.37)
CIE-LCH	lch(59.32, 44.95, 285.24°)
OKLab	oklab(65.35% -0.003 -0.1223)
OKLCH	oklch(65.35% 0.122 268.6)
XYZ	xyz(28.9702, 27.3795, 70.7623)
Luminance	0.2738 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718CDB #DBC071

analogous

#71C1DB #718CDB #8B71DB

triadic

#718CDB #DB718C #8CDB71

tetradic

#718CDB #DB71C1 #DBC071 #71DB8B

square

#718CDB #DB71C1 #DBC071 #71DB8B

split-complementary

#718CDB #DB8B71 #C1DB71

monochromatic

#2A4AA7 #4064CF #718CDB #A2B4E7 #D3DBF4

Accessibility & contrast

On white

3.24

#718CDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#718CDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718CDB

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718CDB	#FFFFFF	#000000	##000000
##718CDB	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E94DE

Deuteranopia (green-blind)

#638BD9

Tritanopia (blue-blind)

#469DA9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #718cdb;
/* rgb */ color: rgb(113, 140, 219);
/* oklch */ color: oklch(65.3% 0.122 268.6);

Tailwind

colors: {
  custom: {
    50: '#9fade6',
    500: '#718cdb',
    950: '#000000',
  },
}

SCSS

$custom: #718cdb;
$custom-light: #9fade6;
$custom-dark: #000000;

JSON

{
  "hex": "#718cdb",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 219
  },
  "hsl": {
    "h": 224.717,
    "s": 59.551,
    "l": 65.098
  },
  "oklch": {
    "l": 0.65347,
    "c": 0.12232,
    "h": 268.6
  },
  "luminance": 0.27381
}

Semantic roles & 50–950 ramp

primary

#718CDB

secondary

#E6DDC2

accent

#9C1EC7

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #718CDB

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

Preview Lab → · Contrast checker → · Palette generator →