#428776#428776

#428776 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.3% C 0.075 H 175.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#428776
RGB	rgb(66, 135, 118)
HSL	hsl(165, 34%, 39%)
HSV	hsv(165, 51%, 53%)
CMYK	cmyk(51.1%, 0%, 12.6%, 47.1%)
CIE-LAB	lab(51.60, -26.21, 2.47)
CIE-LCH	lch(51.60, 26.32, 174.61°)
OKLab	oklab(57.33% -0.0751 0.0062)
OKLCH	oklch(57.33% 0.075 175.3)
XYZ	xyz(14.1794, 19.7930, 20.2092)
Luminance	0.1979 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428776 #874253

analogous

#428754 #428776 #427687

triadic

#428776 #764287 #877642

tetradic

#428776 #544287 #874253 #768742

square

#428776 #544287 #874253 #768742

split-complementary

#428776 #874276 #875442

monochromatic

#1A352E #2E5E52 #428776 #59AE99 #82C2B2

Accessibility & contrast

On white

4.23

#428776 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#428776 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428776

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428776	#FFFFFF	#000000	##000000
##428776	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)

#838075

Deuteranopia (green-blind)

#787877

Tritanopia (blue-blind)

#248882

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #428776;
/* rgb */ color: rgb(66, 135, 118);
/* oklch */ color: oklch(57.3% 0.075 175.3);

Tailwind

colors: {
  custom: {
    50: '#7caa9d',
    500: '#428776',
    950: '#000000',
  },
}

SCSS

$custom: #428776;
$custom-light: #7caa9d;
$custom-dark: #000000;

JSON

{
  "hex": "#428776",
  "rgb": {
    "r": 66,
    "g": 135,
    "b": 118
  },
  "hsl": {
    "h": 165.217,
    "s": 34.328,
    "l": 39.412
  },
  "oklch": {
    "l": 0.57327,
    "c": 0.07536,
    "h": 175.3
  },
  "luminance": 0.19794
}

Semantic roles & 50–950 ramp

primary

#428776

secondary

#AC7885

accent

#5D78CA

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#0A100E

muted

#7C7F7E

Preview Lab

Preview with #428776

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

Preview Lab → · Contrast checker → · Palette generator →