#428792#428792

#428792 is a mid, moderate teal. Relative luminance 0.206; OKLCH L 58.3% C 0.071 H 209.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#428792
RGB	rgb(66, 135, 146)
HSL	hsl(188, 38%, 42%)
HSV	hsv(188, 55%, 57%)
CMYK	cmyk(54.8%, 7.5%, 0%, 42.7%)
CIE-LAB	lab(52.46, -18.47, -12.54)
CIE-LCH	lch(52.46, 22.33, 214.18°)
OKLab	oklab(58.31% -0.0623 -0.0347)
OKLCH	oklch(58.31% 0.071 209.1)
XYZ	xyz(16.0970, 20.5600, 30.3087)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428792 #924D42

analogous

#429275 #428792 #425F92

triadic

#428792 #924287 #879242

tetradic

#428792 #754292 #924D42 #5F9242

square

#428792 #754292 #924D42 #5F9242

split-complementary

#428792 #92425F #927542

monochromatic

#1C393E #2F6068 #428792 #5CA9B5 #86BFC8

Accessibility & contrast

On white

4.11

#428792 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#428792 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428792

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428792	#FFFFFF	#000000	##000000
##428792	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8393

Deuteranopia (green-blind)

#707992

Tritanopia (blue-blind)

#008C8A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #428792;
/* rgb */ color: rgb(66, 135, 146);
/* oklch */ color: oklch(58.3% 0.071 209.1);

Tailwind

colors: {
  custom: {
    50: '#7eaab2',
    500: '#428792',
    950: '#000000',
  },
}

SCSS

$custom: #428792;
$custom-light: #7eaab2;
$custom-dark: #000000;

JSON

{
  "hex": "#428792",
  "rgb": {
    "r": 66,
    "g": 135,
    "b": 146
  },
  "hsl": {
    "h": 188.25,
    "s": 37.736,
    "l": 41.569
  },
  "oklch": {
    "l": 0.58308,
    "c": 0.07131,
    "h": 209.1
  },
  "luminance": 0.20562
}

Semantic roles & 50–950 ramp

primary

#428792

secondary

#B3847D

accent

#6A5ACE

background

#F8FAFA

surface

#EFF4F5

border

#CACECF

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #428792

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

Preview Lab → · Contrast checker → · Palette generator →