#428592#428592

#428592 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.8% C 0.071 H 211.9°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#428592
RGB	rgb(66, 133, 146)
HSL	hsl(190, 38%, 42%)
HSV	hsv(190, 55%, 57%)
CMYK	cmyk(54.8%, 8.9%, 0%, 42.7%)
CIE-LAB	lab(51.85, -17.40, -13.48)
CIE-LCH	lch(51.85, 22.01, 217.77°)
OKLab	oklab(57.81% -0.0599 -0.0373)
OKLCH	oklch(57.81% 0.071 211.9)
XYZ	xyz(15.8206, 20.0072, 30.2166)
Luminance	0.2001 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428592 #924F42

analogous

#429277 #428592 #425D92

triadic

#428592 #924285 #859242

tetradic

#428592 #774292 #924F42 #5D9242

square

#428592 #774292 #924F42 #5D9242

split-complementary

#428592 #92425D #927742

monochromatic

#1C383E #2F5F68 #428592 #5CA7B5 #86BEC8

Accessibility & contrast

On white

4.20

#428592 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#428592 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428592

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428592	#FFFFFF	#000000	##000000
##428592	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8193

Deuteranopia (green-blind)

#6E7892

Tritanopia (blue-blind)

#008B89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #428592;
/* rgb */ color: rgb(66, 133, 146);
/* oklch */ color: oklch(57.8% 0.071 211.9);

Tailwind

colors: {
  custom: {
    50: '#7da8b2',
    500: '#428592',
    950: '#000000',
  },
}

SCSS

$custom: #428592;
$custom-light: #7da8b2;
$custom-dark: #000000;

JSON

{
  "hex": "#428592",
  "rgb": {
    "r": 66,
    "g": 133,
    "b": 146
  },
  "hsl": {
    "h": 189.75,
    "s": 37.736,
    "l": 41.569
  },
  "oklch": {
    "l": 0.57811,
    "c": 0.07059,
    "h": 211.9
  },
  "luminance": 0.20009
}

Semantic roles & 50–950 ramp

primary

#428592

secondary

#B3867D

accent

#6D5ACE

background

#F7FAFA

surface

#EEF4F5

border

#C9CECF

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #428592

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

Preview Lab → · Contrast checker → · Palette generator →