#428882#428882

#428882 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 58.0% C 0.071 H 188.0°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#428882
RGB	rgb(66, 136, 130)
HSL	hsl(175, 35%, 40%)
HSV	hsv(175, 51%, 53%)
CMYK	cmyk(51.5%, 0%, 4.4%, 46.7%)
CIE-LAB	lab(52.26, -23.56, -3.55)
CIE-LCH	lch(52.26, 23.82, 188.56°)
OKLab	oklab(57.97% -0.0707 -0.0099)
OKLCH	oklch(57.97% 0.071 188)
XYZ	xyz(15.0785, 20.3769, 24.2533)
Luminance	0.2038 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428882 #884248

analogous

#42885F #428882 #426B88

triadic

#428882 #824288 #888242

tetradic

#428882 #5F4288 #884248 #6B8842

square

#428882 #5F4288 #884248 #6B8842

split-complementary

#428882 #88426B #885F42

monochromatic

#1A3633 #2E5F5B #428882 #59AEA7 #82C2BD

Accessibility & contrast

On white

4.14

#428882 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#428882 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428882

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428882	#FFFFFF	#000000	##000000
##428882	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828282

Deuteranopia (green-blind)

#767983

Tritanopia (blue-blind)

#198B86

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #428882;
/* rgb */ color: rgb(66, 136, 130);
/* oklch */ color: oklch(58.0% 0.071 188.0);

Tailwind

colors: {
  custom: {
    50: '#7caba6',
    500: '#428882',
    950: '#000000',
  },
}

SCSS

$custom: #428882;
$custom-light: #7caba6;
$custom-dark: #000000;

JSON

{
  "hex": "#428882",
  "rgb": {
    "r": 66,
    "g": 136,
    "b": 130
  },
  "hsl": {
    "h": 174.857,
    "s": 34.653,
    "l": 39.608
  },
  "oklch": {
    "l": 0.57972,
    "c": 0.07136,
    "h": 188
  },
  "luminance": 0.20378
}

Semantic roles & 50–950 ramp

primary

#428882

secondary

#AD797D

accent

#5D66CB

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A100F

muted

#7C7F7F

Preview Lab

Preview with #428882

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

Preview Lab → · Contrast checker → · Palette generator →