#28B16C#28B16C

#28B16C is a light, vivid green. Relative luminance 0.330; OKLCH L 67.3% C 0.153 H 155.5°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX#28B16C
RGBrgb(40, 177, 108)
HSLhsl(150, 63%, 43%)
HSVhsv(150, 77%, 69%)
CMYKcmyk(77.4%, 0%, 39%, 30.6%)
CIE-LABlab(64.14, -51.54, 25.38)
CIE-LCHlch(64.14, 57.45, 153.78°)
OKLaboklab(67.33% -0.139 0.0634)
OKLCHoklch(67.33% 0.153 155.5)
XYZxyz(19.3021, 32.9758, 19.5321)
Luminance0.3298 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B16C #B1286D
analogous
#28B128 #28B16C #28B1B1
triadic
#28B16C #6C28B1 #B16C28
tetradic
#28B16C #2828B1 #B1286D #B1B128
square
#28B16C #2828B1 #B1286D #B1B128
split-complementary
#28B16C #B128B1 #B12828
monochromatic
#114D2F #1D7F4E #28B16C #42D48B #74E0A9

Accessibility & contrast

On white

2.76
#28B16C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.60
#28B16C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B16C
7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B16C#FFFFFF#000000##000000
##28B16C1.002.767.607.60
#FFFFFF2.761.0021.0021.00
#0000007.6021.001.001.00
##0000007.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0A267
Deuteranopia (green-blind)
#A09771
Tritanopia (blue-blind)
#00AFA0
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #28b16c;
/* rgb */ color: rgb(40, 177, 108);
/* oklch */ color: oklch(67.3% 0.153 155.5);
Tailwind
colors: {
  custom: {
    50: '#78c996',
    500: '#28b16c',
    950: '#000000',
  },
}
SCSS
$custom: #28b16c;
$custom-light: #78c996;
$custom-dark: #000000;
JSON
{
  "hex": "#28b16c",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 108
  },
  "hsl": {
    "h": 149.781,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67327,
    "c": 0.15277,
    "h": 155.5
  },
  "luminance": 0.32978
}

Semantic roles & 50–950 ramp

primary
#28B16C
secondary
#C76E9B
accent
#4295E6
background
#F7FCF9
surface
#EEF8F2
border
#C9D1CC
text
#0A130D
muted
#7C827E

Preview Lab

Preview with #28B16C

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

Preview Lab → · Contrast checker → · Palette generator →

#28B16C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva