#428994#428994

#428994 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.9% C 0.073 H 208.8°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#428994
RGB	rgb(66, 137, 148)
HSL	hsl(188, 38%, 42%)
HSV	hsv(188, 55%, 58%)
CMYK	cmyk(55.4%, 7.4%, 0%, 42%)
CIE-LAB	lab(53.15, -18.95, -12.67)
CIE-LCH	lch(53.15, 22.79, 213.76°)
OKLab	oklab(58.88% -0.0638 -0.035)
OKLCH	oklch(58.88% 0.073 208.8)
XYZ	xyz(16.5356, 21.1862, 31.2292)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428994 #944D42

analogous

#429476 #428994 #426094

triadic

#428994 #944289 #899442

tetradic

#428994 #764294 #944D42 #609442

square

#428994 #764294 #944D42 #609442

split-complementary

#428994 #944260 #947642

monochromatic

#1C3B3F #2F626A #428994 #5DABB7 #87C1C9

Accessibility & contrast

On white

4.01

#428994 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#428994 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428994

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428994	#FFFFFF	#000000	##000000
##428994	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8495

Deuteranopia (green-blind)

#727B94

Tritanopia (blue-blind)

#008E8C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #428994;
/* rgb */ color: rgb(66, 137, 148);
/* oklch */ color: oklch(58.9% 0.073 208.8);

Tailwind

colors: {
  custom: {
    50: '#7eabb3',
    500: '#428994',
    950: '#000000',
  },
}

SCSS

$custom: #428994;
$custom-light: #7eabb3;
$custom-dark: #000000;

JSON

{
  "hex": "#428994",
  "rgb": {
    "r": 66,
    "g": 137,
    "b": 148
  },
  "hsl": {
    "h": 188.049,
    "s": 38.318,
    "l": 41.961
  },
  "oklch": {
    "l": 0.58883,
    "c": 0.07278,
    "h": 208.8
  },
  "luminance": 0.21188
}

Semantic roles & 50–950 ramp

primary

#428994

secondary

#B4857E

accent

#695ACE

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #428994

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

Preview Lab → · Contrast checker → · Palette generator →