#718CCF#718CCF

#718CCF is a light, moderate blue. Relative luminance 0.268; OKLCH L 64.7% C 0.105 H 266.7°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#718CCF
RGB	rgb(113, 140, 207)
HSL	hsl(223, 49%, 63%)
HSV	hsv(223, 45%, 81%)
CMYK	cmyk(45.4%, 32.4%, 0%, 18.8%)
CIE-LAB	lab(58.76, 8.24, -37.53)
CIE-LCH	lch(58.76, 38.42, 282.39°)
OKLab	oklab(64.73% -0.006 -0.1053)
OKLCH	oklch(64.73% 0.105 266.7)
XYZ	xyz(27.4470, 26.7703, 62.7403)
Luminance	0.2677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718CCF #CFB471

analogous

#71BBCF #718CCF #8571CF

triadic

#718CCF #CF718C #8CCF71

tetradic

#718CCF #CF71BB #CFB471 #71CF85

square

#718CCF #CF71BB #CFB471 #71CF85

split-complementary

#718CCF #CF8571 #BBCF71

monochromatic

#324E94 #4367C0 #718CCF #9FB1DE #CCD6EE

Accessibility & contrast

On white

3.30

#718CCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#718CCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718CCF

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718CCF	#FFFFFF	#000000	##000000
##718CCF	1.00	3.30	6.35	6.35
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7492D2

Deuteranopia (green-blind)

#6A8ACE

Tritanopia (blue-blind)

#4E9AA4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #718ccf;
/* rgb */ color: rgb(113, 140, 207);
/* oklch */ color: oklch(64.7% 0.105 266.7);

Tailwind

colors: {
  custom: {
    50: '#9eadde',
    500: '#718ccf',
    950: '#000000',
  },
}

SCSS

$custom: #718ccf;
$custom-light: #9eadde;
$custom-dark: #000000;

JSON

{
  "hex": "#718ccf",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 207
  },
  "hsl": {
    "h": 222.766,
    "s": 49.474,
    "l": 62.745
  },
  "oklch": {
    "l": 0.64726,
    "c": 0.10549,
    "h": 266.7
  },
  "luminance": 0.26772
}

Semantic roles & 50–950 ramp

primary

#718CCF

secondary

#DFD5BD

accent

#9229BD

background

#FAFAFD

surface

#F3F4FB

border

#CDCED4

text

#0F1015

muted

#7F7F83

Preview Lab

Preview with #718CCF

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

Preview Lab → · Contrast checker → · Palette generator →