#426D80#426D80

#426D80 is a mid, muted cyan. Relative luminance 0.137; OKLCH L 51.1% C 0.056 H 228.0°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#426D80
RGB	rgb(66, 109, 128)
HSL	hsl(198, 32%, 38%)
HSV	hsv(198, 48%, 50%)
CMYK	cmyk(48.4%, 14.8%, 0%, 49.8%)
CIE-LAB	lab(43.73, -9.38, -15.15)
CIE-LCH	lch(43.73, 17.82, 238.26°)
OKLab	oklab(51.11% -0.0378 -0.0419)
OKLCH	oklch(51.11% 0.056 228)
XYZ	xyz(11.6103, 13.6532, 22.4414)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426D80 #805542

analogous

#428074 #426D80 #424E80

triadic

#426D80 #80426D #6D8042

tetradic

#426D80 #744280 #805542 #4E8042

square

#426D80 #744280 #805542 #4E8042

split-complementary

#426D80 #80424E #807442

monochromatic

#18282F #2D4B58 #426D80 #578FA8 #7FAABD

Accessibility & contrast

On white

5.63

#426D80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#426D80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426D80

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426D80	#FFFFFF	#000000	##FFFFFF
##426D80	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636B81

Deuteranopia (green-blind)

#5A6480

Tritanopia (blue-blind)

#257373

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #426d80;
/* rgb */ color: rgb(66, 109, 128);
/* oklch */ color: oklch(51.1% 0.056 228.0);

Tailwind

colors: {
  custom: {
    50: '#7a96a4',
    500: '#426d80',
    950: '#000000',
  },
}

SCSS

$custom: #426d80;
$custom-light: #7a96a4;
$custom-dark: #000000;

JSON

{
  "hex": "#426d80",
  "rgb": {
    "r": 66,
    "g": 109,
    "b": 128
  },
  "hsl": {
    "h": 198.387,
    "s": 31.959,
    "l": 38.039
  },
  "oklch": {
    "l": 0.51113,
    "c": 0.05642,
    "h": 228
  },
  "luminance": 0.13654
}

Semantic roles & 50–950 ramp

primary

#426D80

secondary

#A88576

accent

#8060C8

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090D0F

muted

#7B7E7F

Preview Lab

Preview with #426D80

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

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