#28A530#28A530

#28A530 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.2% C 0.188 H 143.7°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX#28A530
RGBrgb(40, 165, 48)
HSLhsl(124, 61%, 40%)
HSVhsv(124, 76%, 65%)
CMYKcmyk(75.8%, 0%, 70.9%, 35.3%)
CIE-LABlab(59.50, -56.06, 48.80)
CIE-LCHlch(59.50, 74.32, 138.96°)
OKLaboklab(63.24% -0.1518 0.1115)
OKLCHoklch(63.24% 0.188 143.7)
XYZxyz(14.8627, 27.5731, 7.3346)
Luminance0.2757 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A530 #A5289D
analogous
#5EA528 #28A530 #28A56E
triadic
#28A530 #3028A5 #A53028
tetradic
#28A530 #285EA5 #A5289D #A56E28
square
#28A530 #285EA5 #A5289D #A56E28
split-complementary
#28A530 #6E28A5 #A5285E
monochromatic
#104213 #1C7422 #28A530 #3BCF44 #6CDB73

Accessibility & contrast

On white

3.22
#28A530 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.52
#28A530 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A530
6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A530#FFFFFF#000000##000000
##28A5301.003.226.526.52
#FFFFFF3.221.0021.0021.00
#0000006.5221.001.001.00
##0000006.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A8951E
Deuteranopia (green-blind)
#9A8C3C
Tritanopia (blue-blind)
#00A08E
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #28a530;
/* rgb */ color: rgb(40, 165, 48);
/* oklch */ color: oklch(63.2% 0.188 143.7);
Tailwind
colors: {
  custom: {
    50: '#77c16f',
    500: '#28a530',
    950: '#000000',
  },
}
SCSS
$custom: #28a530;
$custom-light: #77c16f;
$custom-dark: #000000;
JSON
{
  "hex": "#28a530",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 48
  },
  "hsl": {
    "h": 123.84,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63244,
    "c": 0.18837,
    "h": 143.7
  },
  "luminance": 0.27575
}

Semantic roles & 50–950 ramp

primary
#28A530
secondary
#C267BC
accent
#44DAE4
background
#F7FCF6
surface
#EEF8EC
border
#C9D1C7
text
#0A1208
muted
#7C817B

Preview Lab

Preview with #28A530

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

Preview Lab → · Contrast checker → · Palette generator →

#28A530 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva