#426DAD#426DAD

#426DAD is a mid, moderate blue. Relative luminance 0.151; OKLCH L 53.4% C 0.112 H 258.2°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#426DAD
RGB	rgb(66, 109, 173)
HSL	hsl(216, 45%, 47%)
HSV	hsv(216, 62%, 68%)
CMYK	cmyk(61.8%, 37%, 0%, 32.2%)
CIE-LAB	lab(45.79, 5.41, -38.64)
CIE-LCH	lch(45.79, 39.02, 277.97°)
OKLab	oklab(53.41% -0.023 -0.1096)
OKLCH	oklch(53.41% 0.112 258.2)
XYZ	xyz(15.2556, 15.1113, 41.6399)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426DAD #AD8242

analogous

#42A3AD #426DAD #4D42AD

triadic

#426DAD #AD426D #6DAD42

tetradic

#426DAD #AD42A3 #AD8242 #42AD4D

square

#426DAD #AD42A3 #AD8242 #42AD4D

split-complementary

#426DAD #AD4D42 #A3AD42

monochromatic

#203554 #315181 #426DAD #678DC5 #93AED6

Accessibility & contrast

On white

5.22

#426DAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#426DAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426DAD

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426DAD	#FFFFFF	#000000	##FFFFFF
##426DAD	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5272B0

Deuteranopia (green-blind)

#4368AC

Tritanopia (blue-blind)

#007B85

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #426dad;
/* rgb */ color: rgb(66, 109, 173);
/* oklch */ color: oklch(53.4% 0.112 258.2);

Tailwind

colors: {
  custom: {
    50: '#8096c6',
    500: '#426dad',
    950: '#000000',
  },
}

SCSS

$custom: #426dad;
$custom-light: #8096c6;
$custom-dark: #000000;

JSON

{
  "hex": "#426dad",
  "rgb": {
    "r": 66,
    "g": 109,
    "b": 173
  },
  "hsl": {
    "h": 215.888,
    "s": 44.77,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53405,
    "c": 0.11196,
    "h": 258.2
  },
  "luminance": 0.15113
}

Semantic roles & 50–950 ramp

primary

#426DAD

secondary

#C1AB89

accent

#A153D4

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #426DAD

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

Preview Lab → · Contrast checker → · Palette generator →