#427A96#427A96

#427A96 is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.3% C 0.073 H 231.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#427A96
RGB	rgb(66, 122, 150)
HSL	hsl(200, 39%, 42%)
HSV	hsv(200, 56%, 59%)
CMYK	cmyk(56%, 18.7%, 0%, 41.2%)
CIE-LAB	lab(48.61, -10.04, -20.75)
CIE-LCH	lch(48.61, 23.05, 244.18°)
OKLab	oklab(55.28% -0.0452 -0.0578)
OKLCH	oklch(55.28% 0.073 231.9)
XYZ	xyz(14.7093, 17.2780, 31.4081)
Luminance	0.1728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427A96 #965E42

analogous

#429688 #427A96 #425096

triadic

#427A96 #96427A #7A9642

tetradic

#427A96 #884296 #965E42 #509642

square

#427A96 #884296 #965E42 #509642

split-complementary

#427A96 #964250 #968842

monochromatic

#1D3541 #2F576C #427A96 #5D9AB8 #88B4CB

Accessibility & contrast

On white

4.71

#427A96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#427A96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427A96

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427A96	#FFFFFF	#000000	##FFFFFF
##427A96	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7997

Deuteranopia (green-blind)

#607096

Tritanopia (blue-blind)

#008283

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #427a96;
/* rgb */ color: rgb(66, 122, 150);
/* oklch */ color: oklch(55.3% 0.073 231.9);

Tailwind

colors: {
  custom: {
    50: '#7da0b5',
    500: '#427a96',
    950: '#000000',
  },
}

SCSS

$custom: #427a96;
$custom-light: #7da0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#427a96",
  "rgb": {
    "r": 66,
    "g": 122,
    "b": 150
  },
  "hsl": {
    "h": 200,
    "s": 38.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55276,
    "c": 0.0734,
    "h": 231.9
  },
  "luminance": 0.17279
}

Semantic roles & 50–950 ramp

primary

#427A96

secondary

#B5917E

accent

#8059CF

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #427A96

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

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