#28C577#28C577

#28C577 is a light, vivid teal. Relative luminance 0.417; OKLCH L 72.8% C 0.168 H 155.3°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#28C577
RGB	rgb(40, 197, 119)
HSL	hsl(150, 66%, 46%)
HSV	hsv(150, 80%, 77%)
CMYK	cmyk(79.7%, 0%, 39.6%, 22.7%)
CIE-LAB	lab(70.67, -56.82, 28.24)
CIE-LCH	lch(70.67, 63.45, 153.57°)
OKLab	oklab(72.78% -0.1531 0.0704)
OKLCH	oklch(72.78% 0.168 155.3)
XYZ	xyz(24.1687, 41.7126, 24.2267)
Luminance	0.4172 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C577 #C52876

analogous

#28C528 #28C577 #28C5C5

triadic

#28C577 #7728C5 #C57728

tetradic

#28C577 #2828C5 #C52876 #C5C528

square

#28C577 #2828C5 #C52876 #C5C528

split-complementary

#28C577 #C528C5 #C52828

monochromatic

#135F3A #1E9258 #28C577 #4FDB96 #82E6B4

Accessibility & contrast

On white

2.25

#28C577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#28C577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C577

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C577	#FFFFFF	#000000	##000000
##28C577	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B572

Deuteranopia (green-blind)

#B2A87C

Tritanopia (blue-blind)

#00C3B1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #28c577;
/* rgb */ color: rgb(40, 197, 119);
/* oklch */ color: oklch(72.8% 0.168 155.3);

Tailwind

colors: {
  custom: {
    50: '#7cd89f',
    500: '#28c577',
    950: '#000000',
  },
}

SCSS

$custom: #28c577;
$custom-light: #7cd89f;
$custom-dark: #000000;

JSON

{
  "hex": "#28c577",
  "rgb": {
    "r": 40,
    "g": 197,
    "b": 119
  },
  "hsl": {
    "h": 150.191,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.72782,
    "c": 0.16848,
    "h": 155.3
  },
  "luminance": 0.41716
}

Semantic roles & 50–950 ramp

primary

#28C577

secondary

#CE7AA4

accent

#3F93E9

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B150E

muted

#7C837E

Preview Lab

Preview with #28C577

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

Preview Lab → · Contrast checker → · Palette generator →