#28C570#28C570

#28C570 is a light, vivid green. Relative luminance 0.416; OKLCH L 72.7% C 0.175 H 153.4°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX#28C570
RGBrgb(40, 197, 112)
HSLhsl(148, 66%, 46%)
HSVhsv(148, 80%, 77%)
CMYKcmyk(79.7%, 0%, 43.1%, 22.7%)
CIE-LABlab(70.56, -58.11, 31.72)
CIE-LCHlch(70.56, 66.21, 151.38°)
OKLaboklab(72.65% -0.1562 0.0784)
OKLCHoklch(72.65% 0.175 153.4)
XYZxyz(23.7637, 41.5506, 22.0937)
Luminance0.4155 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28C570 #C5287D
analogous
#2EC528 #28C570 #28C5BF
triadic
#28C570 #7028C5 #C57028
tetradic
#28C570 #282EC5 #C5287D #C5BF28
square
#28C570 #282EC5 #C5287D #C5BF28
split-complementary
#28C570 #BF28C5 #C5282E
monochromatic
#135F36 #1E9253 #28C570 #4FDB8F #82E6B0

Accessibility & contrast

On white

2.26
#28C570 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.31
#28C570 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C570
9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28C570#FFFFFF#000000##000000
##28C5701.002.269.319.31
#FFFFFF2.261.0021.0021.00
#0000009.3121.001.001.00
##0000009.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5B46A
Deuteranopia (green-blind)
#B3A876
Tritanopia (blue-blind)
#00C2B0
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #28c570;
/* rgb */ color: rgb(40, 197, 112);
/* oklch */ color: oklch(72.7% 0.175 153.4);
Tailwind
colors: {
  custom: {
    50: '#7cd89a',
    500: '#28c570',
    950: '#000000',
  },
}
SCSS
$custom: #28c570;
$custom-light: #7cd89a;
$custom-dark: #000000;
JSON
{
  "hex": "#28c570",
  "rgb": {
    "r": 40,
    "g": 197,
    "b": 112
  },
  "hsl": {
    "h": 147.516,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.72652,
    "c": 0.17479,
    "h": 153.4
  },
  "luminance": 0.41553
}

Semantic roles & 50–950 ramp

primary
#28C570
secondary
#CE7AA8
accent
#3F9BE9
background
#F8FDF9
surface
#EFFAF2
border
#CAD3CC
text
#0B150E
muted
#7C837E

Preview Lab

Preview with #28C570

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

Preview Lab → · Contrast checker → · Palette generator →

#28C570 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva