#426DA8#426DA8

#426DA8 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 53.1% C 0.105 H 256.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#426DA8
RGB	rgb(66, 109, 168)
HSL	hsl(215, 44%, 46%)
HSV	hsv(215, 61%, 66%)
CMYK	cmyk(60.7%, 35.1%, 0%, 34.1%)
CIE-LAB	lab(45.53, 3.68, -36.13)
CIE-LCH	lch(45.53, 36.31, 275.81°)
OKLab	oklab(53.12% -0.0243 -0.1022)
OKLCH	oklch(53.12% 0.105 256.6)
XYZ	xyz(14.7808, 14.9214, 39.1394)
Luminance	0.1492 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426DA8 #A87D42

analogous

#42A0A8 #426DA8 #4A42A8

triadic

#426DA8 #A8426D #6DA842

tetradic

#426DA8 #A842A0 #A87D42 #42A84A

square

#426DA8 #A842A0 #A87D42 #42A84A

split-complementary

#426DA8 #A84A42 #A0A842

monochromatic

#1F3450 #31507C #426DA8 #658CC2 #91ADD4

Accessibility & contrast

On white

5.27

#426DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#426DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426DA8

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426DA8	#FFFFFF	#000000	##FFFFFF
##426DA8	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5471AA

Deuteranopia (green-blind)

#4767A7

Tritanopia (blue-blind)

#007A82

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #426da8;
/* rgb */ color: rgb(66, 109, 168);
/* oklch */ color: oklch(53.1% 0.105 256.6);

Tailwind

colors: {
  custom: {
    50: '#7f96c2',
    500: '#426da8',
    950: '#000000',
  },
}

SCSS

$custom: #426da8;
$custom-light: #7f96c2;
$custom-dark: #000000;

JSON

{
  "hex": "#426da8",
  "rgb": {
    "r": 66,
    "g": 109,
    "b": 168
  },
  "hsl": {
    "h": 214.706,
    "s": 43.59,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53117,
    "c": 0.10507,
    "h": 256.6
  },
  "luminance": 0.14923
}

Semantic roles & 50–950 ramp

primary

#426DA8

secondary

#BFA787

accent

#9E54D3

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #426DA8

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

Preview Lab → · Contrast checker → · Palette generator →