#30B440#30B440

#30B440 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.6% C 0.192 H 144.7°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX#30B440
RGBrgb(48, 180, 64)
HSLhsl(127, 58%, 45%)
HSVhsv(127, 73%, 71%)
CMYKcmyk(73.3%, 0%, 64.4%, 29.4%)
CIE-LABlab(64.67, -58.16, 47.76)
CIE-LCHlch(64.67, 75.26, 140.61°)
OKLaboklab(67.62% -0.1572 0.1111)
OKLCHoklch(67.62% 0.192 144.7)
XYZxyz(18.4644, 33.6390, 10.3694)
Luminance0.3364 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B440 #B430A4
analogous
#62B430 #30B440 #30B482
triadic
#30B440 #4030B4 #B44030
tetradic
#30B440 #3062B4 #B430A4 #B48230
square
#30B440 #3062B4 #B430A4 #B48230
split-complementary
#30B440 #8230B4 #B43062
monochromatic
#16531E #23842F #30B440 #51D160 #81DD8C

Accessibility & contrast

On white

2.72
#30B440 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.73
#30B440 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B440
7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B440#FFFFFF#000000##000000
##30B4401.002.727.737.73
#FFFFFF2.721.0021.0021.00
#0000007.7321.001.001.00
##0000007.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A332
Deuteranopia (green-blind)
#A8994A
Tritanopia (blue-blind)
#00AF9C
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #30b440;
/* rgb */ color: rgb(48, 180, 64);
/* oklch */ color: oklch(67.6% 0.192 144.7);
Tailwind
colors: {
  custom: {
    50: '#7ccc7a',
    500: '#30b440',
    950: '#000000',
  },
}
SCSS
$custom: #30b440;
$custom-light: #7ccc7a;
$custom-dark: #000000;
JSON
{
  "hex": "#30b440",
  "rgb": {
    "r": 48,
    "g": 180,
    "b": 64
  },
  "hsl": {
    "h": 127.273,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67624,
    "c": 0.19246,
    "h": 144.7
  },
  "luminance": 0.33641
}

Semantic roles & 50–950 ramp

primary
#30B440
secondary
#C679BD
accent
#47CEE1
background
#F8FCF7
surface
#EFF9EE
border
#CAD2C9
text
#0B1309
muted
#7C827B

Preview Lab

Preview with #30B440

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

Preview Lab → · Contrast checker → · Palette generator →

#30B440 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva