#28BB78#28BB78

#28BB78 is a light, vivid teal. Relative luminance 0.373; OKLCH L 70.2% C 0.155 H 157.5°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#28BB78
RGB	rgb(40, 187, 120)
HSL	hsl(153, 65%, 45%)
HSV	hsv(153, 79%, 73%)
CMYK	cmyk(78.6%, 0%, 35.8%, 26.7%)
CIE-LAB	lab(67.54, -52.92, 23.53)
CIE-LCH	lch(67.54, 57.91, 156.03°)
OKLab	oklab(70.2% -0.1431 0.0591)
OKLCH	oklch(70.2% 0.155 157.5)
XYZ	xyz(22.0333, 37.3451, 23.8128)
Luminance	0.3735 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BB78 #BB286B

analogous

#28BB2E #28BB78 #28B5BB

triadic

#28BB78 #7828BB #BB7828

tetradic

#28BB78 #2E28BB #BB286B #B5BB28

square

#28BB78 #2E28BB #BB286B #B5BB28

split-complementary

#28BB78 #BB28B5 #BB2E28

monochromatic

#125637 #1D8958 #28BB78 #48D896 #7BE3B3

Accessibility & contrast

On white

2.48

#28BB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#28BB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BB78

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BB78	#FFFFFF	#000000	##000000
##28BB78	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AC74

Deuteranopia (green-blind)

#A89F7C

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #28bb78;
/* rgb */ color: rgb(40, 187, 120);
/* oklch */ color: oklch(70.2% 0.155 157.5);

Tailwind

colors: {
  custom: {
    50: '#7ad09f',
    500: '#28bb78',
    950: '#000000',
  },
}

SCSS

$custom: #28bb78;
$custom-light: #7ad09f;
$custom-dark: #000000;

JSON

{
  "hex": "#28bb78",
  "rgb": {
    "r": 40,
    "g": 187,
    "b": 120
  },
  "hsl": {
    "h": 152.653,
    "s": 64.758,
    "l": 44.51
  },
  "oklch": {
    "l": 0.70198,
    "c": 0.15482,
    "h": 157.5
  },
  "luminance": 0.37348
}

Semantic roles & 50–950 ramp

primary

#28BB78

secondary

#CB749C

accent

#408CE8

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #28BB78

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

Preview Lab → · Contrast checker → · Palette generator →