#28B746#28B746

#28B746 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.3% C 0.194 H 146.1°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX#28B746
RGBrgb(40, 183, 70)
HSLhsl(133, 64%, 44%)
HSVhsv(133, 78%, 72%)
CMYKcmyk(78.1%, 0%, 61.7%, 28.2%)
CIE-LABlab(65.56, -59.65, 46.07)
CIE-LCHlch(65.56, 75.36, 142.32°)
OKLaboklab(68.34% -0.1606 0.1081)
OKLCHoklch(68.34% 0.194 146.1)
XYZxyz(18.9127, 34.7580, 11.5054)
Luminance0.3476 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B746 #B72899
analogous
#51B728 #28B746 #28B78D
triadic
#28B746 #4628B7 #B74628
tetradic
#28B746 #2851B7 #B72899 #B78D28
square
#28B746 #2851B7 #B72899 #B78D28
split-complementary
#28B746 #8D28B7 #B72851
monochromatic
#125320 #1D8533 #28B746 #46D664 #78E18E

Accessibility & contrast

On white

2.64
#28B746 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.95
#28B746 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B746
7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B746#FFFFFF#000000##000000
##28B7461.002.647.957.95
#FFFFFF2.641.0021.0021.00
#0000007.9521.001.001.00
##0000007.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA639
Deuteranopia (green-blind)
#AA9B50
Tritanopia (blue-blind)
#00B39F
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #28b746;
/* rgb */ color: rgb(40, 183, 70);
/* oklch */ color: oklch(68.3% 0.194 146.1);
Tailwind
colors: {
  custom: {
    50: '#7ace7d',
    500: '#28b746',
    950: '#000000',
  },
}
SCSS
$custom: #28b746;
$custom-light: #7ace7d;
$custom-dark: #000000;
JSON
{
  "hex": "#28b746",
  "rgb": {
    "r": 40,
    "g": 183,
    "b": 70
  },
  "hsl": {
    "h": 132.587,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68336,
    "c": 0.19363,
    "h": 146.1
  },
  "luminance": 0.3476
}

Semantic roles & 50–950 ramp

primary
#28B746
secondary
#C972B7
accent
#41C4E7
background
#F8FCF7
surface
#EFF9EE
border
#CAD2C9
text
#0B140A
muted
#7C827C

Preview Lab

Preview with #28B746

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

Preview Lab → · Contrast checker → · Palette generator →

#28B746 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva