#428D76#428D76

#428D76 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 58.9% C 0.083 H 170.8°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#428D76
RGB	rgb(66, 141, 118)
HSL	hsl(162, 36%, 41%)
HSV	hsv(162, 53%, 55%)
CMYK	cmyk(53.2%, 0%, 16.3%, 44.7%)
CIE-LAB	lab(53.51, -29.16, 5.22)
CIE-LCH	lch(53.51, 29.63, 169.85°)
OKLab	oklab(58.87% -0.0824 0.0133)
OKLCH	oklch(58.87% 0.083 170.8)
XYZ	xyz(15.0402, 21.5147, 20.4962)
Luminance	0.2152 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428D76 #8D4259

analogous

#428D50 #428D76 #427E8D

triadic

#428D76 #76428D #8D7642

tetradic

#428D76 #50428D #8D4259 #7E8D42

square

#428D76 #50428D #8D4259 #7E8D42

split-complementary

#428D76 #8D427E #8D5042

monochromatic

#1B3A30 #2E6353 #428D76 #5AB297 #84C5B1

Accessibility & contrast

On white

3.96

#428D76 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#428D76 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428D76

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428D76	#FFFFFF	#000000	##000000
##428D76	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898575

Deuteranopia (green-blind)

#7E7C78

Tritanopia (blue-blind)

#218E86

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #428d76;
/* rgb */ color: rgb(66, 141, 118);
/* oklch */ color: oklch(58.9% 0.083 170.8);

Tailwind

colors: {
  custom: {
    50: '#7caf9d',
    500: '#428d76',
    950: '#000000',
  },
}

SCSS

$custom: #428d76;
$custom-light: #7caf9d;
$custom-dark: #000000;

JSON

{
  "hex": "#428d76",
  "rgb": {
    "r": 66,
    "g": 141,
    "b": 118
  },
  "hsl": {
    "h": 161.6,
    "s": 36.232,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58872,
    "c": 0.08343,
    "h": 170.8
  },
  "luminance": 0.21516
}

Semantic roles & 50–950 ramp

primary

#428D76

secondary

#B07B8B

accent

#5C7ECC

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#0A100E

muted

#7C7F7E

Preview Lab

Preview with #428D76

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

Preview Lab → · Contrast checker → · Palette generator →