#426BAF#426BAF

#426BAF is a mid, moderate blue. Relative luminance 0.148; OKLCH L 53.1% C 0.117 H 260.0°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#426BAF
RGB	rgb(66, 107, 175)
HSL	hsl(217, 45%, 47%)
HSV	hsv(217, 62%, 69%)
CMYK	cmyk(62.3%, 38.9%, 0%, 31.4%)
CIE-LAB	lab(45.31, 7.35, -40.56)
CIE-LCH	lch(45.31, 41.22, 280.27°)
OKLab	oklab(53.07% -0.0203 -0.1152)
OKLCH	oklch(53.07% 0.117 260)
XYZ	xyz(15.2396, 14.7674, 42.5964)
Luminance	0.1477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426BAF #AF8642

analogous

#42A2AF #426BAF #5042AF

triadic

#426BAF #AF426B #6BAF42

tetradic

#426BAF #AF42A2 #AF8642 #42AF50

square

#426BAF #AF42A2 #AF8642 #42AF50

split-complementary

#426BAF #AF5042 #A2AF42

monochromatic

#203556 #315083 #426BAF #688BC6 #95ADD7

Accessibility & contrast

On white

5.31

#426BAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#426BAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426BAF

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426BAF	#FFFFFF	#000000	##FFFFFF
##426BAF	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E71B2

Deuteranopia (green-blind)

#3E67AE

Tritanopia (blue-blind)

#007A84

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #426baf;
/* rgb */ color: rgb(66, 107, 175);
/* oklch */ color: oklch(53.1% 0.117 260.0);

Tailwind

colors: {
  custom: {
    50: '#8095c7',
    500: '#426baf',
    950: '#000000',
  },
}

SCSS

$custom: #426baf;
$custom-light: #8095c7;
$custom-dark: #000000;

JSON

{
  "hex": "#426baf",
  "rgb": {
    "r": 66,
    "g": 107,
    "b": 175
  },
  "hsl": {
    "h": 217.431,
    "s": 45.228,
    "l": 47.255
  },
  "oklch": {
    "l": 0.53073,
    "c": 0.11699,
    "h": 260
  },
  "luminance": 0.14769
}

Semantic roles & 50–950 ramp

primary

#426BAF

secondary

#C2AD8A

accent

#A453D5

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #426BAF

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

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