#426DC1#426DC1

#426DC1 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.6% C 0.140 H 262.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#426DC1
RGB	rgb(66, 109, 193)
HSL	hsl(220, 51%, 51%)
HSV	hsv(220, 66%, 76%)
CMYK	cmyk(65.8%, 43.5%, 0%, 24.3%)
CIE-LAB	lab(46.90, 12.44, -48.49)
CIE-LCH	lch(46.90, 50.06, 284.39°)
OKLab	oklab(54.63% -0.0186 -0.1384)
OKLCH	oklch(54.63% 0.14 262.3)
XYZ	xyz(17.3377, 15.9441, 52.6056)
Luminance	0.1595 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426DC1 #C19642

analogous

#42ACC1 #426DC1 #5642C1

triadic

#426DC1 #C1426D #6DC142

tetradic

#426DC1 #C142AC #C19642 #42C156

square

#426DC1 #C142AC #C19642 #42C156

split-complementary

#426DC1 #C15642 #ACC142

monochromatic

#223967 #315395 #426DC1 #7091D0 #9EB4DF

Accessibility & contrast

On white

5.01

#426DC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#426DC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426DC1

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426DC1	#FFFFFF	#000000	##FFFFFF
##426DC1	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4575C4

Deuteranopia (green-blind)

#306ABF

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #426dc1;
/* rgb */ color: rgb(66, 109, 193);
/* oklch */ color: oklch(54.6% 0.140 262.3);

Tailwind

colors: {
  custom: {
    50: '#8396d4',
    500: '#426dc1',
    950: '#000000',
  },
}

SCSS

$custom: #426dc1;
$custom-light: #8396d4;
$custom-dark: #000000;

JSON

{
  "hex": "#426dc1",
  "rgb": {
    "r": 66,
    "g": 109,
    "b": 193
  },
  "hsl": {
    "h": 219.685,
    "s": 50.598,
    "l": 50.784
  },
  "oklch": {
    "l": 0.54631,
    "c": 0.13968,
    "h": 262.3
  },
  "luminance": 0.15946
}

Semantic roles & 50–950 ramp

primary

#426DC1

secondary

#CCB993

accent

#AB4EDA

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #426DC1

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

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