#426657#426657

#426657 is a mid, muted teal. Relative luminance 0.113; OKLCH L 47.8% C 0.048 H 166.4°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#426657
RGB	rgb(66, 102, 87)
HSL	hsl(155, 21%, 33%)
HSV	hsv(155, 35%, 40%)
CMYK	cmyk(35.3%, 0%, 14.7%, 60%)
CIE-LAB	lab(40.16, -16.59, 4.40)
CIE-LCH	lch(40.16, 17.16, 165.13°)
OKLab	oklab(47.81% -0.0468 0.0114)
OKLCH	oklch(47.81% 0.048 166.4)
XYZ	xyz(8.7178, 11.3486, 10.7461)
Luminance	0.1135 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426657 #664251

analogous

#426645 #426657 #426366

triadic

#426657 #574266 #665742

tetradic

#426657 #454266 #664251 #636642

square

#426657 #454266 #664251 #636642

split-complementary

#426657 #664263 #664542

monochromatic

#121C18 #2A4137 #426657 #5A8B77 #7AA995

Accessibility & contrast

On white

6.42

#426657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#426657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426657

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426657	#FFFFFF	#000000	##FFFFFF
##426657	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646156

Deuteranopia (green-blind)

#5E5D58

Tritanopia (blue-blind)

#396662

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #426657;
/* rgb */ color: rgb(66, 102, 87);
/* oklch */ color: oklch(47.8% 0.048 166.4);

Tailwind

colors: {
  custom: {
    50: '#789186',
    500: '#426657',
    950: '#000000',
  },
}

SCSS

$custom: #426657;
$custom-light: #789186;
$custom-dark: #000000;

JSON

{
  "hex": "#426657",
  "rgb": {
    "r": 66,
    "g": 102,
    "b": 87
  },
  "hsl": {
    "h": 155,
    "s": 21.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.47813,
    "c": 0.04819,
    "h": 166.4
  },
  "luminance": 0.11349
}

Semantic roles & 50–950 ramp

primary

#426657

secondary

#956F7F

accent

#6A8DBE

background

#F7F8F8

surface

#EDF0EF

border

#C8CBCA

text

#090D0B

muted

#7B7D7C

Preview Lab

Preview with #426657

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

Preview Lab → · Contrast checker → · Palette generator →