#426EBD#426EBD

#426EBD is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.6% C 0.133 H 261.2°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#426EBD
RGB	rgb(66, 110, 189)
HSL	hsl(219, 48%, 50%)
HSV	hsv(219, 65%, 74%)
CMYK	cmyk(65.1%, 41.8%, 0%, 25.9%)
CIE-LAB	lab(46.95, 10.40, -46.09)
CIE-LCH	lch(46.95, 47.25, 282.71°)
OKLab	oklab(54.6% -0.0204 -0.1314)
OKLCH	oklch(54.6% 0.133 261.2)
XYZ	xyz(17.0048, 15.9826, 50.3231)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426EBD #BD9142

analogous

#42ABBD #426EBD #5442BD

triadic

#426EBD #BD426E #6EBD42

tetradic

#426EBD #BD42AB #BD9142 #42BD54

square

#426EBD #BD42AB #BD9142 #42BD54

split-complementary

#426EBD #BD5442 #ABBD42

monochromatic

#223962 #325490 #426EBD #6F91CD #9DB4DD

Accessibility & contrast

On white

5.00

#426EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#426EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426EBD

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426EBD	#FFFFFF	#000000	##FFFFFF
##426EBD	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A75C0

Deuteranopia (green-blind)

#376ABB

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #426ebd;
/* rgb */ color: rgb(66, 110, 189);
/* oklch */ color: oklch(54.6% 0.133 261.2);

Tailwind

colors: {
  custom: {
    50: '#8397d1',
    500: '#426ebd',
    950: '#000000',
  },
}

SCSS

$custom: #426ebd;
$custom-light: #8397d1;
$custom-dark: #000000;

JSON

{
  "hex": "#426ebd",
  "rgb": {
    "r": 66,
    "g": 110,
    "b": 189
  },
  "hsl": {
    "h": 218.537,
    "s": 48.235,
    "l": 50
  },
  "oklch": {
    "l": 0.54595,
    "c": 0.13296,
    "h": 261.2
  },
  "luminance": 0.15984
}

Semantic roles & 50–950 ramp

primary

#426EBD

secondary

#C9B592

accent

#A750D8

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #426EBD

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

Preview Lab → · Contrast checker → · Palette generator →