#718BCB#718BCB

#718BCB is a light, moderate blue. Relative luminance 0.263; OKLCH L 64.3% C 0.101 H 266.7°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#718BCB
RGB	rgb(113, 139, 203)
HSL	hsl(223, 46%, 62%)
HSV	hsv(223, 44%, 80%)
CMYK	cmyk(44.3%, 31.5%, 0%, 20.4%)
CIE-LAB	lab(58.31, 7.65, -35.99)
CIE-LCH	lch(58.31, 36.79, 282.01°)
OKLab	oklab(64.31% -0.0058 -0.1009)
OKLCH	oklch(64.31% 0.101 266.7)
XYZ	xyz(26.8187, 26.2862, 60.1489)
Luminance	0.2629 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718BCB #CBB171

analogous

#71B8CB #718BCB #8471CB

triadic

#718BCB #CB718B #8BCB71

tetradic

#718BCB #CB71B8 #CBB171 #71CB84

square

#718BCB #CB71B8 #CBB171 #71CB84

split-complementary

#718BCB #CB8471 #B8CB71

monochromatic

#344E8E #4466BB #718BCB #9EB0DB #CBD4EC

Accessibility & contrast

On white

3.36

#718BCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#718BCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718BCB

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718BCB	#FFFFFF	#000000	##000000
##718BCB	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7491CE

Deuteranopia (green-blind)

#6B89CA

Tritanopia (blue-blind)

#5098A2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #718bcb;
/* rgb */ color: rgb(113, 139, 203);
/* oklch */ color: oklch(64.3% 0.101 266.7);

Tailwind

colors: {
  custom: {
    50: '#9eacdb',
    500: '#718bcb',
    950: '#000000',
  },
}

SCSS

$custom: #718bcb;
$custom-light: #9eacdb;
$custom-dark: #000000;

JSON

{
  "hex": "#718bcb",
  "rgb": {
    "r": 113,
    "g": 139,
    "b": 203
  },
  "hsl": {
    "h": 222.667,
    "s": 46.392,
    "l": 61.961
  },
  "oklch": {
    "l": 0.64314,
    "c": 0.10103,
    "h": 266.7
  },
  "luminance": 0.26288
}

Semantic roles & 50–950 ramp

primary

#718BCB

secondary

#DCD3BB

accent

#912CBA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0F1015

muted

#7E7F83

Preview Lab

Preview with #718BCB

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

Preview Lab → · Contrast checker → · Palette generator →