#428481#428481

#428481 is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.9% C 0.068 H 191.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#428481
RGB	rgb(66, 132, 129)
HSL	hsl(177, 33%, 39%)
HSV	hsv(177, 50%, 52%)
CMYK	cmyk(50%, 0%, 2.3%, 48.2%)
CIE-LAB	lab(50.97, -21.76, -4.87)
CIE-LCH	lch(50.97, 22.30, 192.61°)
OKLab	oklab(56.92% -0.0663 -0.0135)
OKLCH	oklch(56.92% 0.068 191.5)
XYZ	xyz(14.4589, 19.2445, 23.7172)
Luminance	0.1925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428481 #844245

analogous

#428460 #428481 #426684

triadic

#428481 #814284 #848142

tetradic

#428481 #604284 #844245 #668442

square

#428481 #604284 #844245 #668442

split-complementary

#428481 #844266 #846042

monochromatic

#193231 #2E5B59 #428481 #58ABA8 #81C0BD

Accessibility & contrast

On white

4.33

#428481 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#428481 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428481

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428481	#FFFFFF	#000000	##000000
##428481	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7E81

Deuteranopia (green-blind)

#727682

Tritanopia (blue-blind)

#1C8783

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #428481;
/* rgb */ color: rgb(66, 132, 129);
/* oklch */ color: oklch(56.9% 0.068 191.5);

Tailwind

colors: {
  custom: {
    50: '#7ca8a5',
    500: '#428481',
    950: '#000000',
  },
}

SCSS

$custom: #428481;
$custom-light: #7ca8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#428481",
  "rgb": {
    "r": 66,
    "g": 132,
    "b": 129
  },
  "hsl": {
    "h": 177.273,
    "s": 33.333,
    "l": 38.824
  },
  "oklch": {
    "l": 0.56923,
    "c": 0.06763,
    "h": 191.5
  },
  "luminance": 0.19246
}

Semantic roles & 50–950 ramp

primary

#428481

secondary

#AB777A

accent

#5E63C9

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A0F0F

muted

#7C7F7F

Preview Lab

Preview with #428481

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

Preview Lab → · Contrast checker → · Palette generator →