#428682#428682

#428682 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.5% C 0.069 H 190.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#428682
RGB	rgb(66, 134, 130)
HSL	hsl(176, 34%, 39%)
HSV	hsv(176, 51%, 53%)
CMYK	cmyk(50.7%, 0%, 3%, 47.5%)
CIE-LAB	lab(51.63, -22.52, -4.47)
CIE-LCH	lch(51.63, 22.96, 191.24°)
OKLab	oklab(57.47% -0.0682 -0.0124)
OKLCH	oklch(57.47% 0.069 190.3)
XYZ	xyz(14.7995, 19.8189, 24.1603)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428682 #864246

analogous

#428660 #428682 #426886

triadic

#428682 #824286 #868242

tetradic

#428682 #604286 #864246 #688642

square

#428682 #604286 #864246 #688642

split-complementary

#428682 #864268 #866042

monochromatic

#1A3432 #2E5D5A #428682 #58ADA8 #81C1BD

Accessibility & contrast

On white

4.23

#428682 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#428682 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428682

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428682	#FFFFFF	#000000	##000000
##428682	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8082

Deuteranopia (green-blind)

#747883

Tritanopia (blue-blind)

#1A8985

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #428682;
/* rgb */ color: rgb(66, 134, 130);
/* oklch */ color: oklch(57.5% 0.069 190.3);

Tailwind

colors: {
  custom: {
    50: '#7ca9a6',
    500: '#428682',
    950: '#000000',
  },
}

SCSS

$custom: #428682;
$custom-light: #7ca9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#428682",
  "rgb": {
    "r": 66,
    "g": 134,
    "b": 130
  },
  "hsl": {
    "h": 176.471,
    "s": 34,
    "l": 39.216
  },
  "oklch": {
    "l": 0.57465,
    "c": 0.06937,
    "h": 190.3
  },
  "luminance": 0.1982
}

Semantic roles & 50–950 ramp

primary

#428682

secondary

#AC787B

accent

#5E64CA

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A100F

muted

#7C7F7F

Preview Lab

Preview with #428682

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

Preview Lab → · Contrast checker → · Palette generator →