#427393#427393

#427393 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.4% C 0.073 H 238.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#427393
RGB	rgb(66, 115, 147)
HSL	hsl(204, 38%, 42%)
HSV	hsv(204, 55%, 58%)
CMYK	cmyk(55.1%, 21.8%, 0%, 42.4%)
CIE-LAB	lab(46.35, -6.94, -22.47)
CIE-LCH	lch(46.35, 23.52, 252.83°)
OKLab	oklab(53.44% -0.038 -0.0627)
OKLCH	oklch(53.44% 0.073 238.8)
XYZ	xyz(13.6420, 15.5252, 29.8759)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427393 #936242

analogous

#42938B #427393 #424B93

triadic

#427393 #934273 #739342

tetradic

#427393 #8B4293 #936242 #4B9342

square

#427393 #8B4293 #936242 #4B9342

split-complementary

#427393 #93424B #938B42

monochromatic

#1C313F #2F5269 #427393 #5C93B6 #87AFC9

Accessibility & contrast

On white

5.12

#427393 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#427393 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427393

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427393	#FFFFFF	#000000	##FFFFFF
##427393	1.00	5.12	4.11	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657395

Deuteranopia (green-blind)

#596A92

Tritanopia (blue-blind)

#0A7B7E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #427393;
/* rgb */ color: rgb(66, 115, 147);
/* oklch */ color: oklch(53.4% 0.073 238.8);

Tailwind

colors: {
  custom: {
    50: '#7c9bb2',
    500: '#427393',
    950: '#000000',
  },
}

SCSS

$custom: #427393;
$custom-light: #7c9bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#427393",
  "rgb": {
    "r": 66,
    "g": 115,
    "b": 147
  },
  "hsl": {
    "h": 203.704,
    "s": 38.028,
    "l": 41.765
  },
  "oklch": {
    "l": 0.5344,
    "c": 0.0733,
    "h": 238.8
  },
  "luminance": 0.15526
}

Semantic roles & 50–950 ramp

primary

#427393

secondary

#B4937D

accent

#885ACE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #427393

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

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