#30B243#30B243

#30B243 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.1% C 0.188 H 145.2°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX#30B243
RGBrgb(48, 178, 67)
HSLhsl(129, 58%, 44%)
HSVhsv(129, 73%, 70%)
CMYKcmyk(73%, 0%, 62.4%, 30.2%)
CIE-LABlab(64.06, -57.14, 45.74)
CIE-LCHlch(64.06, 73.20, 141.32°)
OKLaboklab(67.12% -0.1543 0.1071)
OKLCHoklch(67.12% 0.188 145.2)
XYZxyz(18.1512, 32.8724, 10.6975)
Luminance0.3287 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B243 #B2309F
analogous
#5EB230 #30B243 #30B284
triadic
#30B243 #4330B2 #B24330
tetradic
#30B243 #305EB2 #B2309F #B28430
square
#30B243 #305EB2 #B2309F #B28430
split-complementary
#30B243 #8430B2 #B2305E
monochromatic
#16521F #238231 #30B243 #50D062 #80DD8D

Accessibility & contrast

On white

2.77
#30B243 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.57
#30B243 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B243
7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B243#FFFFFF#000000##000000
##30B2431.002.777.577.57
#FFFFFF2.771.0021.0021.00
#0000007.5721.001.001.00
##0000007.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B5A236
Deuteranopia (green-blind)
#A6974C
Tritanopia (blue-blind)
#00AD9A
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #30b243;
/* rgb */ color: rgb(48, 178, 67);
/* oklch */ color: oklch(67.1% 0.188 145.2);
Tailwind
colors: {
  custom: {
    50: '#7cca7b',
    500: '#30b243',
    950: '#000000',
  },
}
SCSS
$custom: #30b243;
$custom-light: #7cca7b;
$custom-dark: #000000;
JSON
{
  "hex": "#30b243",
  "rgb": {
    "r": 48,
    "g": 178,
    "b": 67
  },
  "hsl": {
    "h": 128.769,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67121,
    "c": 0.1878,
    "h": 145.2
  },
  "luminance": 0.32874
}

Semantic roles & 50–950 ramp

primary
#30B243
secondary
#C678BA
accent
#47CAE1
background
#F8FCF7
surface
#EFF9EE
border
#CAD2C9
text
#0B130A
muted
#7C827C

Preview Lab

Preview with #30B243

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

Preview Lab → · Contrast checker → · Palette generator →

#30B243 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva