#28C57A#28C57A

#28C57A is a light, vivid teal. Relative luminance 0.418; OKLCH L 72.8% C 0.166 H 156.2°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#28C57A
RGB	rgb(40, 197, 122)
HSL	hsl(151, 66%, 46%)
HSV	hsv(151, 80%, 77%)
CMYK	cmyk(79.7%, 0%, 38.1%, 22.7%)
CIE-LAB	lab(70.72, -56.24, 26.74)
CIE-LCH	lch(70.72, 62.28, 154.57°)
OKLab	oklab(72.84% -0.1517 0.0669)
OKLCH	oklch(72.84% 0.166 156.2)
XYZ	xyz(24.3517, 41.7858, 25.1906)
Luminance	0.4179 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C57A #C52873

analogous

#28C52C #28C57A #28C2C5

triadic

#28C57A #7A28C5 #C57A28

tetradic

#28C57A #2C28C5 #C52873 #C2C528

square

#28C57A #2C28C5 #C52873 #C2C528

split-complementary

#28C57A #C528C2 #C52C28

monochromatic

#135F3B #1E925A #28C57A #4FDB98 #82E6B6

Accessibility & contrast

On white

2.24

#28C57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#28C57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C57A

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C57A	#FFFFFF	#000000	##000000
##28C57A	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B575

Deuteranopia (green-blind)

#B2A87F

Tritanopia (blue-blind)

#00C3B2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #28c57a;
/* rgb */ color: rgb(40, 197, 122);
/* oklch */ color: oklch(72.8% 0.166 156.2);

Tailwind

colors: {
  custom: {
    50: '#7cd8a1',
    500: '#28c57a',
    950: '#000000',
  },
}

SCSS

$custom: #28c57a;
$custom-light: #7cd8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#28c57a",
  "rgb": {
    "r": 40,
    "g": 197,
    "b": 122
  },
  "hsl": {
    "h": 151.338,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.7284,
    "c": 0.16578,
    "h": 156.2
  },
  "luminance": 0.41789
}

Semantic roles & 50–950 ramp

primary

#28C57A

secondary

#CE7AA3

accent

#3F90E9

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B150F

muted

#7C837E

Preview Lab

Preview with #28C57A

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

Preview Lab → · Contrast checker → · Palette generator →