#426A66#426A66

#426A66 is a mid, muted teal. Relative luminance 0.124; OKLCH L 49.3% C 0.046 H 187.8°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#426A66
RGB	rgb(66, 106, 102)
HSL	hsl(174, 23%, 34%)
HSV	hsv(174, 38%, 42%)
CMYK	cmyk(37.7%, 0%, 3.8%, 58.4%)
CIE-LAB	lab(41.88, -15.05, -2.22)
CIE-LCH	lch(41.88, 15.22, 188.37°)
OKLab	oklab(49.34% -0.0452 -0.0062)
OKLCH	oklch(49.34% 0.046 187.8)
XYZ	xyz(9.7982, 12.4250, 14.4498)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426A66 #6A4246

analogous

#426A52 #426A66 #425A6A

triadic

#426A66 #66426A #6A6642

tetradic

#426A66 #52426A #6A4246 #5A6A42

square

#426A66 #52426A #6A4246 #5A6A42

split-complementary

#426A66 #6A425A #6A5242

monochromatic

#131F1D #2B4442 #426A66 #59908A #7AACA7

Accessibility & contrast

On white

6.03

#426A66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#426A66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426A66

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426A66	#FFFFFF	#000000	##FFFFFF
##426A66	1.00	6.03	3.49	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666666

Deuteranopia (green-blind)

#5F6167

Tritanopia (blue-blind)

#336C69

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #426a66;
/* rgb */ color: rgb(66, 106, 102);
/* oklch */ color: oklch(49.3% 0.046 187.8);

Tailwind

colors: {
  custom: {
    50: '#789491',
    500: '#426a66',
    950: '#000000',
  },
}

SCSS

$custom: #426a66;
$custom-light: #789491;
$custom-dark: #000000;

JSON

{
  "hex": "#426a66",
  "rgb": {
    "r": 66,
    "g": 106,
    "b": 102
  },
  "hsl": {
    "h": 174,
    "s": 23.256,
    "l": 33.725
  },
  "oklch": {
    "l": 0.49339,
    "c": 0.04561,
    "h": 187.8
  },
  "luminance": 0.12426
}

Semantic roles & 50–950 ramp

primary

#426A66

secondary

#987074

accent

#6871C0

background

#F7F9F8

surface

#EDF1F0

border

#C8CBCB

text

#090D0C

muted

#7B7E7D

Preview Lab

Preview with #426A66

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

Preview Lab → · Contrast checker → · Palette generator →