#28B15E#28B15E

#28B15E is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.166 H 151.3°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX#28B15E
RGBrgb(40, 177, 94)
HSLhsl(144, 63%, 43%)
HSVhsv(144, 77%, 69%)
CMYKcmyk(77.4%, 0%, 46.9%, 30.6%)
CIE-LABlab(63.92, -54.10, 32.43)
CIE-LCHlch(63.92, 63.08, 149.06°)
OKLaboklab(67.07% -0.1454 0.0794)
OKLCHoklch(67.07% 0.166 151.3)
XYZxyz(18.6160, 32.7013, 15.9184)
Luminance0.3270 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B15E #B1287B
analogous
#36B128 #28B15E #28B1A3
triadic
#28B15E #5E28B1 #B15E28
tetradic
#28B15E #2836B1 #B1287B #B1A328
square
#28B15E #2836B1 #B1287B #B1A328
split-complementary
#28B15E #A328B1 #B12836
monochromatic
#114D29 #1D7F43 #28B15E #42D47C #74E09E

Accessibility & contrast

On white

2.78
#28B15E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.54
#28B15E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B15E
7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B15E#FFFFFF#000000##000000
##28B15E1.002.787.547.54
#FFFFFF2.781.0021.0021.00
#0000007.5421.001.001.00
##0000007.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2A258
Deuteranopia (green-blind)
#A29664
Tritanopia (blue-blind)
#00AE9D
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #28b15e;
/* rgb */ color: rgb(40, 177, 94);
/* oklch */ color: oklch(67.1% 0.166 151.3);
Tailwind
colors: {
  custom: {
    50: '#78c98d',
    500: '#28b15e',
    950: '#000000',
  },
}
SCSS
$custom: #28b15e;
$custom-light: #78c98d;
$custom-dark: #000000;
JSON
{
  "hex": "#28b15e",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 94
  },
  "hsl": {
    "h": 143.65,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.6707,
    "c": 0.16569,
    "h": 151.3
  },
  "luminance": 0.32704
}

Semantic roles & 50–950 ramp

primary
#28B15E
secondary
#C76EA4
accent
#42A5E6
background
#F8FCF8
surface
#EFF8F0
border
#CAD1CB
text
#0A130C
muted
#7C827D

Preview Lab

Preview with #28B15E

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

Preview Lab → · Contrast checker → · Palette generator →

#28B15E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva