#28AE33#28AE33

#28AE33 is a light, vivid green. Relative luminance 0.310; OKLCH L 65.7% C 0.197 H 143.9°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX#28AE33
RGBrgb(40, 174, 51)
HSLhsl(125, 63%, 42%)
HSVhsv(125, 77%, 68%)
CMYKcmyk(77%, 0%, 70.7%, 31.8%)
CIE-LABlab(62.47, -58.72, 50.73)
CIE-LCHlch(62.47, 77.60, 139.18°)
OKLaboklab(65.72% -0.1589 0.116)
OKLCHoklch(65.72% 0.197 143.9)
XYZxyz(16.6076, 30.9603, 8.2320)
Luminance0.3096 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28AE33 #AE28A3
analogous
#60AE28 #28AE33 #28AE76
triadic
#28AE33 #3328AE #AE3328
tetradic
#28AE33 #2860AE #AE28A3 #AE7628
square
#28AE33 #2860AE #AE28A3 #AE7628
split-complementary
#28AE33 #7628AE #AE2860
monochromatic
#114A16 #1D7C24 #28AE33 #40D34C #72DF7B

Accessibility & contrast

On white

2.92
#28AE33 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.19
#28AE33 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AE33
7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28AE33#FFFFFF#000000##000000
##28AE331.002.927.197.19
#FFFFFF2.921.0021.0021.00
#0000007.1921.001.001.00
##0000007.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B19D20
Deuteranopia (green-blind)
#A3933F
Tritanopia (blue-blind)
#00A996
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #28ae33;
/* rgb */ color: rgb(40, 174, 51);
/* oklch */ color: oklch(65.7% 0.197 143.9);
Tailwind
colors: {
  custom: {
    50: '#79c772',
    500: '#28ae33',
    950: '#000000',
  },
}
SCSS
$custom: #28ae33;
$custom-light: #79c772;
$custom-dark: #000000;
JSON
{
  "hex": "#28ae33",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 51
  },
  "hsl": {
    "h": 124.925,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.6572,
    "c": 0.19671,
    "h": 143.9
  },
  "luminance": 0.30962
}

Semantic roles & 50–950 ramp

primary
#28AE33
secondary
#C66CBE
accent
#42D8E6
background
#F8FCF7
surface
#EFF8ED
border
#CAD1C8
text
#0B1308
muted
#7C827B

Preview Lab

Preview with #28AE33

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

Preview Lab → · Contrast checker → · Palette generator →

#28AE33 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva