#718CBC#718CBC

#718CBC is a light, moderate blue. Relative luminance 0.259; OKLCH L 63.8% C 0.079 H 261.6°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#718CBC
RGB	rgb(113, 140, 188)
HSL	hsl(218, 36%, 59%)
HSV	hsv(218, 40%, 74%)
CMYK	cmyk(39.9%, 25.5%, 0%, 26.3%)
CIE-LAB	lab(57.94, 2.78, -28.08)
CIE-LCH	lch(57.94, 28.22, 275.64°)
OKLab	oklab(63.81% -0.0115 -0.0781)
OKLCH	oklch(63.81% 0.079 261.6)
XYZ	xyz(25.2624, 25.8964, 51.2346)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718CBC #BCA171

analogous

#71B2BC #718CBC #7C71BC

triadic

#718CBC #BC718C #8CBC71

tetradic

#718CBC #BC71B2 #BCA171 #71BC7C

square

#718CBC #BC71B2 #BCA171 #71BC7C

split-complementary

#718CBC #BC7C71 #B2BC71

monochromatic

#395079 #4D6CA3 #718CBC #9BAED0 #C4CFE3

Accessibility & contrast

On white

3.40

#718CBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#718CBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718CBC

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718CBC	#FFFFFF	#000000	##000000
##718CBC	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBE

Deuteranopia (green-blind)

#7388BB

Tritanopia (blue-blind)

#58969D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #718cbc;
/* rgb */ color: rgb(113, 140, 188);
/* oklch */ color: oklch(63.8% 0.079 261.6);

Tailwind

colors: {
  custom: {
    50: '#9cadd0',
    500: '#718cbc',
    950: '#000000',
  },
}

SCSS

$custom: #718cbc;
$custom-light: #9cadd0;
$custom-dark: #000000;

JSON

{
  "hex": "#718cbc",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 188
  },
  "hsl": {
    "h": 218.4,
    "s": 35.885,
    "l": 59.02
  },
  "oklch": {
    "l": 0.63814,
    "c": 0.07893,
    "h": 261.6
  },
  "luminance": 0.25898
}

Semantic roles & 50–950 ramp

primary

#718CBC

secondary

#D3C9B6

accent

#A45CCC

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #718CBC

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

Preview Lab → · Contrast checker → · Palette generator →