#28BA30#28BA30

#28BA30 is a light, highly saturated green. Relative luminance 0.358; OKLCH L 68.9% C 0.212 H 143.4°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX#28BA30
RGBrgb(40, 186, 48)
HSLhsl(123, 65%, 44%)
HSVhsv(123, 78%, 73%)
CMYKcmyk(78.5%, 0%, 74.2%, 27.1%)
CIE-LABlab(66.35, -62.78, 55.84)
CIE-LCHlch(66.35, 84.02, 138.35°)
OKLaboklab(68.94% -0.1701 0.1262)
OKLCHoklch(68.94% 0.212 143.4)
XYZxyz(18.9662, 35.7801, 8.7024)
Luminance0.3578 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28BA30 #BA28B2
analogous
#69BA28 #28BA30 #28BA79
triadic
#28BA30 #3028BA #BA3028
tetradic
#28BA30 #2869BA #BA28B2 #BA7928
square
#28BA30 #2869BA #BA28B2 #BA7928
split-complementary
#28BA30 #7928BA #BA2869
monochromatic
#125516 #1D8823 #28BA30 #48D850 #7AE280

Accessibility & contrast

On white

2.57
#28BA30 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.16
#28BA30 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA30
8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28BA30#FFFFFF#000000##000000
##28BA301.002.578.168.16
#FFFFFF2.571.0021.0021.00
#0000008.1621.001.001.00
##0000008.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#BEA815
Deuteranopia (green-blind)
#AE9D3F
Tritanopia (blue-blind)
#00B59F
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #28ba30;
/* rgb */ color: rgb(40, 186, 48);
/* oklch */ color: oklch(68.9% 0.212 143.4);
Tailwind
colors: {
  custom: {
    50: '#7cd071',
    500: '#28ba30',
    950: '#000000',
  },
}
SCSS
$custom: #28ba30;
$custom-light: #7cd071;
$custom-dark: #000000;
JSON
{
  "hex": "#28ba30",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 48
  },
  "hsl": {
    "h": 123.288,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68937,
    "c": 0.21179,
    "h": 143.4
  },
  "luminance": 0.35782
}

Semantic roles & 50–950 ramp

primary
#28BA30
secondary
#CA73C6
accent
#40DEE8
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1408
muted
#7C827B

Preview Lab

Preview with #28BA30

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

Preview Lab → · Contrast checker → · Palette generator →

#28BA30 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva