#426EAA#426EAA

#426EAA is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.5% C 0.107 H 256.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#426EAA
RGB	rgb(66, 110, 170)
HSL	hsl(215, 44%, 46%)
HSV	hsv(215, 61%, 67%)
CMYK	cmyk(61.2%, 35.3%, 0%, 33.3%)
CIE-LAB	lab(45.92, 3.75, -36.67)
CIE-LCH	lch(45.92, 36.86, 275.84°)
OKLab	oklab(53.46% -0.0248 -0.1038)
OKLCH	oklch(53.46% 0.107 256.5)
XYZ	xyz(15.0758, 15.2110, 40.1640)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426EAA #AA7E42

analogous

#42A2AA #426EAA #4A42AA

triadic

#426EAA #AA426E #6EAA42

tetradic

#426EAA #AA42A2 #AA7E42 #42AA4A

square

#426EAA #AA42A2 #AA7E42 #42AA4A

split-complementary

#426EAA #AA4A42 #A2AA42

monochromatic

#203552 #31517E #426EAA #668DC3 #92AED5

Accessibility & contrast

On white

5.19

#426EAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#426EAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426EAA

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426EAA	#FFFFFF	#000000	##FFFFFF
##426EAA	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5572AC

Deuteranopia (green-blind)

#4768A9

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #426eaa;
/* rgb */ color: rgb(66, 110, 170);
/* oklch */ color: oklch(53.5% 0.107 256.5);

Tailwind

colors: {
  custom: {
    50: '#7f97c3',
    500: '#426eaa',
    950: '#000000',
  },
}

SCSS

$custom: #426eaa;
$custom-light: #7f97c3;
$custom-dark: #000000;

JSON

{
  "hex": "#426eaa",
  "rgb": {
    "r": 66,
    "g": 110,
    "b": 170
  },
  "hsl": {
    "h": 214.615,
    "s": 44.068,
    "l": 46.275
  },
  "oklch": {
    "l": 0.5346,
    "c": 0.10675,
    "h": 256.5
  },
  "luminance": 0.15212
}

Semantic roles & 50–950 ramp

primary

#426EAA

secondary

#C0A888

accent

#9E54D4

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #426EAA

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

Preview Lab → · Contrast checker → · Palette generator →