#718CBB#718CBB

#718CBB is a light, moderate blue. Relative luminance 0.259; OKLCH L 63.8% C 0.078 H 261.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#718CBB
RGB	rgb(113, 140, 187)
HSL	hsl(218, 35%, 59%)
HSV	hsv(218, 40%, 73%)
CMYK	cmyk(39.6%, 25.1%, 0%, 26.7%)
CIE-LAB	lab(57.90, 2.50, -27.58)
CIE-LCH	lch(57.90, 27.69, 275.17°)
OKLab	oklab(63.77% -0.0118 -0.0766)
OKLCH	oklch(63.77% 0.078 261.3)
XYZ	xyz(25.1550, 25.8534, 50.6688)
Luminance	0.2586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718CBB #BBA071

analogous

#71B1BB #718CBB #7B71BB

triadic

#718CBB #BB718C #8CBB71

tetradic

#718CBB #BB71B1 #BBA071 #71BB7B

square

#718CBB #BB71B1 #BBA071 #71BB7B

split-complementary

#718CBB #BB7B71 #B1BB71

monochromatic

#3A5078 #4D6CA1 #718CBB #9AAECF #C4CFE3

Accessibility & contrast

On white

3.40

#718CBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#718CBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718CBB

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718CBB	#FFFFFF	#000000	##000000
##718CBB	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBD

Deuteranopia (green-blind)

#7488BA

Tritanopia (blue-blind)

#58969C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #718cbb;
/* rgb */ color: rgb(113, 140, 187);
/* oklch */ color: oklch(63.8% 0.078 261.3);

Tailwind

colors: {
  custom: {
    50: '#9cadcf',
    500: '#718cbb',
    950: '#000000',
  },
}

SCSS

$custom: #718cbb;
$custom-light: #9cadcf;
$custom-dark: #000000;

JSON

{
  "hex": "#718cbb",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 187
  },
  "hsl": {
    "h": 218.108,
    "s": 35.238,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63769,
    "c": 0.07755,
    "h": 261.3
  },
  "luminance": 0.25855
}

Semantic roles & 50–950 ramp

primary

#718CBB

secondary

#D2C8B5

accent

#A35DCB

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #718CBB

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

Preview Lab → · Contrast checker → · Palette generator →