#30BF5B#30BF5B

#30BF5B is a light, vivid green. Relative luminance 0.386; OKLCH L 70.9% C 0.184 H 148.7°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX#30BF5B
RGBrgb(48, 191, 91)
HSLhsl(138, 60%, 47%)
HSVhsv(138, 75%, 75%)
CMYKcmyk(74.9%, 0%, 52.4%, 25.1%)
CIE-LABlab(68.49, -58.42, 39.68)
CIE-LCHlch(68.49, 70.62, 145.82°)
OKLaboklab(70.88% -0.1571 0.0957)
OKLCHoklch(70.88% 0.184 148.7)
XYZxyz(21.7363, 38.6428, 16.2087)
Luminance0.3865 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30BF5B #BF3094
analogous
#4DBF30 #30BF5B #30BFA3
triadic
#30BF5B #5B30BF #BF5B30
tetradic
#30BF5B #304DBF #BF3094 #BFA330
square
#30BF5B #304DBF #BF3094 #BFA330
split-complementary
#30BF5B #A330BF #BF304D
monochromatic
#175D2C #248E44 #30BF5B #57D57D #88E1A3

Accessibility & contrast

On white

2.41
#30BF5B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.73
#30BF5B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30BF5B
8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30BF5B#FFFFFF#000000##000000
##30BF5B1.002.418.738.73
#FFFFFF2.411.0021.0021.00
#0000008.7321.001.001.00
##0000008.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1AE52
Deuteranopia (green-blind)
#B0A262
Tritanopia (blue-blind)
#00BBA8
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #30bf5b;
/* rgb */ color: rgb(48, 191, 91);
/* oklch */ color: oklch(70.9% 0.184 148.7);
Tailwind
colors: {
  custom: {
    50: '#7ed38b',
    500: '#30bf5b',
    950: '#000000',
  },
}
SCSS
$custom: #30bf5b;
$custom-light: #7ed38b;
$custom-dark: #000000;
JSON
{
  "hex": "#30bf5b",
  "rgb": {
    "r": 48,
    "g": 191,
    "b": 91
  },
  "hsl": {
    "h": 138.042,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70881,
    "c": 0.18393,
    "h": 148.7
  },
  "luminance": 0.38645
}

Semantic roles & 50–950 ramp

primary
#30BF5B
secondary
#CB80B4
accent
#45B3E3
background
#F8FDF8
surface
#F0FAF0
border
#CBD3CB
text
#0B140C
muted
#7C837D

Preview Lab

Preview with #30BF5B

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

Preview Lab → · Contrast checker → · Palette generator →

#30BF5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva