#718BD9#718BD9

#718BD9 is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.0% C 0.121 H 268.9°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#718BD9
RGB	rgb(113, 139, 217)
HSL	hsl(225, 58%, 65%)
HSV	hsv(225, 48%, 85%)
CMYK	cmyk(47.9%, 35.9%, 0%, 14.9%)
CIE-LAB	lab(58.96, 11.81, -42.83)
CIE-LCH	lch(58.96, 44.42, 285.41°)
OKLab	oklab(65.03% -0.0023 -0.1207)
OKLCH	oklch(65.03% 0.121 268.9)
XYZ	xyz(28.5630, 26.9839, 69.3355)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718BD9 #D9BF71

analogous

#71BFD9 #718BD9 #8B71D9

triadic

#718BD9 #D9718B #8BD971

tetradic

#718BD9 #D971BF #D9BF71 #71D98B

square

#718BD9 #D971BF #D9BF71 #71D98B

split-complementary

#718BD9 #D98B71 #BFD971

monochromatic

#2C4AA4 #4164CC #718BD9 #A1B2E6 #D2DAF3

Accessibility & contrast

On white

3.28

#718BD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#718BD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718BD9

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718BD9	#FFFFFF	#000000	##000000
##718BD9	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E93DC

Deuteranopia (green-blind)

#638AD7

Tritanopia (blue-blind)

#479BA8

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #718bd9;
/* rgb */ color: rgb(113, 139, 217);
/* oklch */ color: oklch(65.0% 0.121 268.9);

Tailwind

colors: {
  custom: {
    50: '#9face5',
    500: '#718bd9',
    950: '#000000',
  },
}

SCSS

$custom: #718bd9;
$custom-light: #9face5;
$custom-dark: #000000;

JSON

{
  "hex": "#718bd9",
  "rgb": {
    "r": 113,
    "g": 139,
    "b": 217
  },
  "hsl": {
    "h": 225,
    "s": 57.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.65033,
    "c": 0.12073,
    "h": 268.9
  },
  "luminance": 0.26986
}

Semantic roles & 50–950 ramp

primary

#718BD9

secondary

#E5DCC1

accent

#9C20C5

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #718BD9

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

Preview Lab → · Contrast checker → · Palette generator →