#426FA7#426FA7

#426FA7 is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.5% C 0.102 H 254.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#426FA7
RGB	rgb(66, 111, 167)
HSL	hsl(213, 43%, 46%)
HSV	hsv(213, 60%, 65%)
CMYK	cmyk(60.5%, 33.5%, 0%, 34.5%)
CIE-LAB	lab(46.06, 2.11, -34.69)
CIE-LCH	lch(46.06, 34.76, 273.47°)
OKLab	oklab(53.52% -0.0268 -0.098)
OKLCH	oklch(53.52% 0.102 254.7)
XYZ	xyz(14.9038, 15.3158, 38.7226)
Luminance	0.1532 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426FA7 #A77A42

analogous

#42A1A7 #426FA7 #4742A7

triadic

#426FA7 #A7426F #6FA742

tetradic

#426FA7 #A742A1 #A77A42 #42A747

square

#426FA7 #A742A1 #A77A42 #42A747

split-complementary

#426FA7 #A74742 #A1A742

monochromatic

#1F354F #31527B #426FA7 #648EC2 #90AED3

Accessibility & contrast

On white

5.17

#426FA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#426FA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426FA7

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426FA7	#FFFFFF	#000000	##FFFFFF
##426FA7	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A9

Deuteranopia (green-blind)

#4A69A6

Tritanopia (blue-blind)

#007C83

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #426fa7;
/* rgb */ color: rgb(66, 111, 167);
/* oklch */ color: oklch(53.5% 0.102 254.7);

Tailwind

colors: {
  custom: {
    50: '#7f98c1',
    500: '#426fa7',
    950: '#000000',
  },
}

SCSS

$custom: #426fa7;
$custom-light: #7f98c1;
$custom-dark: #000000;

JSON

{
  "hex": "#426fa7",
  "rgb": {
    "r": 66,
    "g": 111,
    "b": 167
  },
  "hsl": {
    "h": 213.267,
    "s": 43.348,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53521,
    "c": 0.10162,
    "h": 254.7
  },
  "luminance": 0.15317
}

Semantic roles & 50–950 ramp

primary

#426FA7

secondary

#BEA586

accent

#9B55D3

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #426FA7

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

Preview Lab → · Contrast checker → · Palette generator →