#428382#428382

#428382 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.7% C 0.067 H 194.1°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#428382
RGB	rgb(66, 131, 130)
HSL	hsl(179, 33%, 39%)
HSV	hsv(179, 50%, 51%)
CMYK	cmyk(49.6%, 0%, 0.8%, 48.6%)
CIE-LAB	lab(50.69, -20.96, -5.87)
CIE-LCH	lch(50.69, 21.77, 195.65°)
OKLab	oklab(56.71% -0.0646 -0.0162)
OKLCH	oklch(56.71% 0.067 194.1)
XYZ	xyz(14.3907, 19.0013, 24.0240)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428382 #834243

analogous

#428361 #428382 #426383

triadic

#428382 #824283 #838242

tetradic

#428382 #614283 #834243 #638342

square

#428382 #614283 #834243 #638342

split-complementary

#428382 #834263 #836142

monochromatic

#193231 #2D5A5A #428382 #58ABA9 #80BFBE

Accessibility & contrast

On white

4.37

#428382 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#428382 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428382

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428382	#FFFFFF	#000000	##000000
##428382	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7D82

Deuteranopia (green-blind)

#717583

Tritanopia (blue-blind)

#1B8682

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #428382;
/* rgb */ color: rgb(66, 131, 130);
/* oklch */ color: oklch(56.7% 0.067 194.1);

Tailwind

colors: {
  custom: {
    50: '#7ca7a6',
    500: '#428382',
    950: '#000000',
  },
}

SCSS

$custom: #428382;
$custom-light: #7ca7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#428382",
  "rgb": {
    "r": 66,
    "g": 131,
    "b": 130
  },
  "hsl": {
    "h": 179.077,
    "s": 32.995,
    "l": 38.627
  },
  "oklch": {
    "l": 0.56705,
    "c": 0.0666,
    "h": 194.1
  },
  "luminance": 0.19003
}

Semantic roles & 50–950 ramp

primary

#428382

secondary

#AA7778

accent

#5F60C9

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A0F0F

muted

#7C7F7F

Preview Lab

Preview with #428382

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

Preview Lab → · Contrast checker → · Palette generator →