#426F7C#426F7C

#426F7C is a mid, muted cyan. Relative luminance 0.140; OKLCH L 51.4% C 0.054 H 218.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#426F7C
RGB	rgb(66, 111, 124)
HSL	hsl(193, 31%, 37%)
HSV	hsv(193, 47%, 49%)
CMYK	cmyk(46.8%, 10.5%, 0%, 51.4%)
CIE-LAB	lab(44.21, -11.72, -12.03)
CIE-LCH	lch(44.21, 16.80, 225.74°)
OKLab	oklab(51.44% -0.042 -0.0332)
OKLCH	oklch(51.44% 0.054 218.3)
XYZ	xyz(11.5680, 13.9815, 21.1540)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426F7C #7C4F42

analogous

#427C6C #426F7C #42527C

triadic

#426F7C #7C426F #6F7C42

tetradic

#426F7C #6C427C #7C4F42 #527C42

square

#426F7C #6C427C #7C4F42 #527C42

split-complementary

#426F7C #7C4252 #7C6C42

monochromatic

#17272C #2D4B54 #426F7C #5793A4 #7EADBA

Accessibility & contrast

On white

5.53

#426F7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#426F7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426F7C

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426F7C	#FFFFFF	#000000	##FFFFFF
##426F7C	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676C7D

Deuteranopia (green-blind)

#5E667C

Tritanopia (blue-blind)

#277473

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #426f7c;
/* rgb */ color: rgb(66, 111, 124);
/* oklch */ color: oklch(51.4% 0.054 218.3);

Tailwind

colors: {
  custom: {
    50: '#7a98a2',
    500: '#426f7c',
    950: '#000000',
  },
}

SCSS

$custom: #426f7c;
$custom-light: #7a98a2;
$custom-dark: #000000;

JSON

{
  "hex": "#426f7c",
  "rgb": {
    "r": 66,
    "g": 111,
    "b": 124
  },
  "hsl": {
    "h": 193.448,
    "s": 30.526,
    "l": 37.255
  },
  "oklch": {
    "l": 0.51442,
    "c": 0.05353,
    "h": 218.3
  },
  "luminance": 0.13982
}

Semantic roles & 50–950 ramp

primary

#426F7C

secondary

#A57F75

accent

#7861C7

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#090D0F

muted

#7B7E7E

Preview Lab

Preview with #426F7C

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

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