#28C048#28C048

#28C048 is a light, highly saturated green. Relative luminance 0.386; OKLCH L 70.8% C 0.203 H 146.0°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX#28C048
RGBrgb(40, 192, 72)
HSLhsl(133, 66%, 45%)
HSVhsv(133, 79%, 75%)
CMYKcmyk(79.2%, 0%, 62.5%, 24.7%)
CIE-LABlab(68.47, -62.35, 48.48)
CIE-LCHlch(68.47, 78.98, 142.13°)
OKLaboklab(70.76% -0.1679 0.1135)
OKLCHoklch(70.76% 0.203 146)
XYZxyz(20.8929, 38.6157, 12.4821)
Luminance0.3862 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28C048 #C028A0
analogous
#54C028 #28C048 #28C094
triadic
#28C048 #4828C0 #C04828
tetradic
#28C048 #2854C0 #C028A0 #C09428
square
#28C048 #2854C0 #C028A0 #C09428
split-complementary
#28C048 #9428C0 #C02854
monochromatic
#135B22 #1D8D35 #28C048 #4CDA69 #7EE494

Accessibility & contrast

On white

2.41
#28C048 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.72
#28C048 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C048
8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28C048#FFFFFF#000000##000000
##28C0481.002.418.728.72
#FFFFFF2.411.0021.0021.00
#0000008.7221.001.001.00
##0000008.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3AE3A
Deuteranopia (green-blind)
#B2A252
Tritanopia (blue-blind)
#00BBA7
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #28c048;
/* rgb */ color: rgb(40, 192, 72);
/* oklch */ color: oklch(70.8% 0.203 146.0);
Tailwind
colors: {
  custom: {
    50: '#7cd47f',
    500: '#28c048',
    950: '#000000',
  },
}
SCSS
$custom: #28c048;
$custom-light: #7cd47f;
$custom-dark: #000000;
JSON
{
  "hex": "#28c048",
  "rgb": {
    "r": 40,
    "g": 192,
    "b": 72
  },
  "hsl": {
    "h": 132.632,
    "s": 65.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.7076,
    "c": 0.20264,
    "h": 146
  },
  "luminance": 0.38618
}

Semantic roles & 50–950 ramp

primary
#28C048
secondary
#CD77BB
accent
#3FC5E8
background
#F8FDF8
surface
#F0FAEF
border
#CBD3CA
text
#0B140A
muted
#7C837C

Preview Lab

Preview with #28C048

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

Preview Lab → · Contrast checker → · Palette generator →

#28C048 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva