#30C839#30C839

#30C839 is a light, highly saturated green. Relative luminance 0.422; OKLCH L 72.9% C 0.220 H 143.6°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX#30C839
RGBrgb(48, 200, 57)
HSLhsl(124, 61%, 49%)
HSVhsv(124, 76%, 78%)
CMYKcmyk(76%, 0%, 71.5%, 21.6%)
CIE-LABlab(71.03, -65.32, 57.39)
CIE-LCHlch(71.03, 86.94, 138.70°)
OKLaboklab(72.88% -0.1769 0.1306)
OKLCHoklch(72.88% 0.22 143.6)
XYZxyz(22.6103, 42.2297, 10.8296)
Luminance0.4223 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30C839 #C830BF
analogous
#73C830 #30C839 #30C885
triadic
#30C839 #3930C8 #C83930
tetradic
#30C839 #3073C8 #C830BF #C88530
square
#30C839 #3073C8 #C830BF #C88530
split-complementary
#30C839 #8530C8 #C83073
monochromatic
#18651D #24972B #30C839 #5DD864 #8EE493

Accessibility & contrast

On white

2.22
#30C839 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.45
#30C839 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C839
9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30C839#FFFFFF#000000##000000
##30C8391.002.229.459.45
#FFFFFF2.221.0021.0021.00
#0000009.4521.001.001.00
##0000009.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCB521
Deuteranopia (green-blind)
#BBA948
Tritanopia (blue-blind)
#00C2AC
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #30c839;
/* rgb */ color: rgb(48, 200, 57);
/* oklch */ color: oklch(72.9% 0.220 143.6);
Tailwind
colors: {
  custom: {
    50: '#81da78',
    500: '#30c839',
    950: '#000000',
  },
}
SCSS
$custom: #30c839;
$custom-light: #81da78;
$custom-dark: #000000;
JSON
{
  "hex": "#30c839",
  "rgb": {
    "r": 48,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 123.553,
    "s": 61.29,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72881,
    "c": 0.21987,
    "h": 143.6
  },
  "luminance": 0.42232
}

Semantic roles & 50–950 ramp

primary
#30C839
secondary
#CE85CA
accent
#43DBE4
background
#F8FDF7
surface
#F0FBEE
border
#CBD4C9
text
#0C1509
muted
#7D837B

Preview Lab

Preview with #30C839

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

Preview Lab → · Contrast checker → · Palette generator →

#30C839 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva