#718BD3#718BD3

#718BD3 is a light, moderate blue. Relative luminance 0.267; OKLCH L 64.7% C 0.112 H 268.1°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#718BD3
RGB	rgb(113, 139, 211)
HSL	hsl(224, 53%, 64%)
HSV	hsv(224, 46%, 83%)
CMYK	cmyk(46.4%, 34.1%, 0%, 17.3%)
CIE-LAB	lab(58.67, 10.01, -39.91)
CIE-LCH	lch(58.67, 41.15, 284.08°)
OKLab	oklab(64.72% -0.0037 -0.1122)
OKLCH	oklch(64.72% 0.112 268.1)
XYZ	xyz(27.7968, 26.6774, 65.2999)
Luminance	0.2668 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718BD3 #D3B971

analogous

#71BCD3 #718BD3 #8871D3

triadic

#718BD3 #D3718B #8BD371

tetradic

#718BD3 #D371BC #D3B971 #71D388

square

#718BD3 #D371BC #D3B971 #71D388

split-complementary

#718BD3 #D38871 #BCD371

monochromatic

#304C9A #4265C5 #718BD3 #A0B1E1 #CED7F0

Accessibility & contrast

On white

3.31

#718BD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#718BD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718BD3

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718BD3	#FFFFFF	#000000	##000000
##718BD3	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7092D6

Deuteranopia (green-blind)

#6789D1

Tritanopia (blue-blind)

#4B9AA5

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #718bd3;
/* rgb */ color: rgb(113, 139, 211);
/* oklch */ color: oklch(64.7% 0.112 268.1);

Tailwind

colors: {
  custom: {
    50: '#9eace1',
    500: '#718bd3',
    950: '#000000',
  },
}

SCSS

$custom: #718bd3;
$custom-light: #9eace1;
$custom-dark: #000000;

JSON

{
  "hex": "#718bd3",
  "rgb": {
    "r": 113,
    "g": 139,
    "b": 211
  },
  "hsl": {
    "h": 224.082,
    "s": 52.688,
    "l": 63.529
  },
  "oklch": {
    "l": 0.64719,
    "c": 0.11229,
    "h": 268.1
  },
  "luminance": 0.26679
}

Semantic roles & 50–950 ramp

primary

#718BD3

secondary

#E1D8BF

accent

#9725C0

background

#FAFAFD

surface

#F3F4FB

border

#CDCED4

text

#0F1015

muted

#7F7F83

Preview Lab

Preview with #718BD3

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

Preview Lab → · Contrast checker → · Palette generator →