#28B535#28B535

#28B535 is a light, highly saturated green. Relative luminance 0.338; OKLCH L 67.6% C 0.203 H 144.0°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX#28B535
RGBrgb(40, 181, 53)
HSLhsl(126, 64%, 43%)
HSVhsv(126, 78%, 71%)
CMYKcmyk(77.9%, 0%, 70.7%, 29%)
CIE-LABlab(64.77, -60.79, 52.35)
CIE-LCHlch(64.77, 80.22, 139.26°)
OKLaboklab(67.63% -0.1644 0.1196)
OKLCHoklch(67.63% 0.203 144)
XYZxyz(18.0403, 33.7538, 8.9318)
Luminance0.3376 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B535 #B528A8
analogous
#61B528 #28B535 #28B57B
triadic
#28B535 #3528B5 #B53528
tetradic
#28B535 #2861B5 #B528A8 #B57B28
square
#28B535 #2861B5 #B528A8 #B57B28
split-complementary
#28B535 #7B28B5 #B52861
monochromatic
#125118 #1D8326 #28B535 #44D652 #77E180

Accessibility & contrast

On white

2.71
#28B535 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.75
#28B535 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B535
7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B535#FFFFFF#000000##000000
##28B5351.002.717.757.75
#FFFFFF2.711.0021.0021.00
#0000007.7521.001.001.00
##0000007.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9A421
Deuteranopia (green-blind)
#A99942
Tritanopia (blue-blind)
#00B09C
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #28b535;
/* rgb */ color: rgb(40, 181, 53);
/* oklch */ color: oklch(67.6% 0.203 144.0);
Tailwind
colors: {
  custom: {
    50: '#7bcc73',
    500: '#28b535',
    950: '#000000',
  },
}
SCSS
$custom: #28b535;
$custom-light: #7bcc73;
$custom-dark: #000000;
JSON
{
  "hex": "#28b535",
  "rgb": {
    "r": 40,
    "g": 181,
    "b": 53
  },
  "hsl": {
    "h": 125.532,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6763,
    "c": 0.20331,
    "h": 144
  },
  "luminance": 0.33756
}

Semantic roles & 50–950 ramp

primary
#28B535
secondary
#C870C0
accent
#41D8E7
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1408
muted
#7C827B

Preview Lab

Preview with #28B535

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

Preview Lab → · Contrast checker → · Palette generator →

#28B535 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva