#28AC80#28AC80

#28AC80 is a light, vivid teal. Relative luminance 0.315; OKLCH L 66.5% C 0.129 H 165.2°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#28AC80
RGB	rgb(40, 172, 128)
HSL	hsl(160, 62%, 42%)
HSV	hsv(160, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 25.6%, 32.5%)
CIE-LAB	lab(62.94, -45.24, 12.87)
CIE-LCH	lch(62.94, 47.04, 164.13°)
OKLab	oklab(66.47% -0.1245 0.0329)
OKLCH	oklch(66.47% 0.129 165.2)
XYZ	xyz(19.5217, 31.5123, 25.4715)
Luminance	0.3151 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC80 #AC2854

analogous

#28AC3E #28AC80 #2896AC

triadic

#28AC80 #8028AC #AC8028

tetradic

#28AC80 #3E28AC #AC2854 #96AC28

square

#28AC80 #3E28AC #AC2854 #96AC28

split-complementary

#28AC80 #AC2896 #AC3E28

monochromatic

#114936 #1C7A5B #28AC80 #3FD2A1 #71DEB9

Accessibility & contrast

On white

2.88

#28AC80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#28AC80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC80

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC80	#FFFFFF	#000000	##000000
##28AC80	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89F7E

Deuteranopia (green-blind)

#989383

Tritanopia (blue-blind)

#00ACA0

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28ac80;
/* rgb */ color: rgb(40, 172, 128);
/* oklch */ color: oklch(66.5% 0.129 165.2);

Tailwind

colors: {
  custom: {
    50: '#77c6a5',
    500: '#28ac80',
    950: '#000000',
  },
}

SCSS

$custom: #28ac80;
$custom-light: #77c6a5;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac80",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 128
  },
  "hsl": {
    "h": 160,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66465,
    "c": 0.12874,
    "h": 165.2
  },
  "luminance": 0.31515
}

Semantic roles & 50–950 ramp

primary

#28AC80

secondary

#C56B89

accent

#4279E5

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #28AC80

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

Preview Lab → · Contrast checker → · Palette generator →