#718AB2#718AB2

#718AB2 is a light, moderate blue. Relative luminance 0.249; OKLCH L 62.9% C 0.067 H 259.7°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#718AB2
RGB	rgb(113, 138, 178)
HSL	hsl(217, 30%, 57%)
HSV	hsv(217, 37%, 70%)
CMYK	cmyk(36.5%, 22.5%, 0%, 30.2%)
CIE-LAB	lab(56.98, 1.17, -23.87)
CIE-LCH	lch(56.98, 23.90, 272.80°)
OKLab	oklab(62.93% -0.012 -0.0661)
OKLCH	oklch(62.93% 0.067 259.7)
XYZ	xyz(23.9320, 24.9009, 45.6562)
Luminance	0.2490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718AB2 #B29971

analogous

#71ABB2 #718AB2 #7971B2

triadic

#718AB2 #B2718A #8AB271

tetradic

#718AB2 #B271AB #B29971 #71B279

square

#718AB2 #B271AB #B29971 #71B279

split-complementary

#718AB2 #B27971 #ABB271

monochromatic

#3B4F6D #516B95 #718AB2 #99ABC8 #C0CBDD

Accessibility & contrast

On white

3.51

#718AB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#718AB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718AB2

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718AB2	#FFFFFF	#000000	##000000
##718AB2	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8CB4

Deuteranopia (green-blind)

#7586B1

Tritanopia (blue-blind)

#5C9298

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #718ab2;
/* rgb */ color: rgb(113, 138, 178);
/* oklch */ color: oklch(62.9% 0.067 259.7);

Tailwind

colors: {
  custom: {
    50: '#9cacc9',
    500: '#718ab2',
    950: '#000000',
  },
}

SCSS

$custom: #718ab2;
$custom-light: #9cacc9;
$custom-dark: #000000;

JSON

{
  "hex": "#718ab2",
  "rgb": {
    "r": 113,
    "g": 138,
    "b": 178
  },
  "hsl": {
    "h": 216.923,
    "s": 29.68,
    "l": 57.059
  },
  "oklch": {
    "l": 0.62931,
    "c": 0.06717,
    "h": 259.7
  },
  "luminance": 0.24902
}

Semantic roles & 50–950 ramp

primary

#718AB2

secondary

#CDC2B2

accent

#9F62C6

background

#F9FAFC

surface

#F2F4F8

border

#CCCED1

text

#0E1013

muted

#7E7F82

Preview Lab

Preview with #718AB2

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

Preview Lab → · Contrast checker → · Palette generator →