#718CB6#718CB6

#718CB6 is a light, moderate blue. Relative luminance 0.256; OKLCH L 63.5% C 0.071 H 259.1°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#718CB6
RGB	rgb(113, 140, 182)
HSL	hsl(217, 32%, 58%)
HSV	hsv(217, 38%, 71%)
CMYK	cmyk(37.9%, 23.1%, 0%, 28.6%)
CIE-LAB	lab(57.70, 1.11, -25.04)
CIE-LCH	lch(57.70, 25.07, 272.53°)
OKLab	oklab(63.54% -0.0134 -0.0694)
OKLCH	oklch(63.54% 0.071 259.1)
XYZ	xyz(24.6290, 25.6431, 47.8988)
Luminance	0.2564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718CB6 #B69B71

analogous

#71AEB6 #718CB6 #7871B6

triadic

#718CB6 #B6718C #8CB671

tetradic

#718CB6 #B671AE #B69B71 #71B678

square

#718CB6 #B671AE #B69B71 #71B678

split-complementary

#718CB6 #B67871 #AEB671

monochromatic

#3B5072 #4F6D9A #718CB6 #99ADCB #C2CDE0

Accessibility & contrast

On white

3.43

#718CB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#718CB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718CB6

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718CB6	#FFFFFF	#000000	##000000
##718CB6	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8EB8

Deuteranopia (green-blind)

#7688B5

Tritanopia (blue-blind)

#5B959A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #718cb6;
/* rgb */ color: rgb(113, 140, 182);
/* oklch */ color: oklch(63.5% 0.071 259.1);

Tailwind

colors: {
  custom: {
    50: '#9cadcc',
    500: '#718cb6',
    950: '#000000',
  },
}

SCSS

$custom: #718cb6;
$custom-light: #9cadcc;
$custom-dark: #000000;

JSON

{
  "hex": "#718cb6",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 182
  },
  "hsl": {
    "h": 216.522,
    "s": 32.093,
    "l": 57.843
  },
  "oklch": {
    "l": 0.63545,
    "c": 0.07071,
    "h": 259.1
  },
  "luminance": 0.25644
}

Semantic roles & 50–950 ramp

primary

#718CB6

secondary

#CFC4B4

accent

#9F60C8

background

#F9FAFC

surface

#F2F4F8

border

#CCCED1

text

#0E1013

muted

#7E7F82

Preview Lab

Preview with #718CB6

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

Preview Lab → · Contrast checker → · Palette generator →