#30B255#30B255

#30B255 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.4% C 0.173 H 148.5°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX#30B255
RGBrgb(48, 178, 85)
HSLhsl(137, 58%, 44%)
HSVhsv(137, 73%, 70%)
CMYKcmyk(73%, 0%, 52.2%, 30.2%)
CIE-LABlab(64.26, -54.74, 37.44)
CIE-LCHlch(64.26, 66.32, 145.63°)
OKLaboklab(67.35% -0.1473 0.0903)
OKLCHoklch(67.35% 0.173 148.5)
XYZxyz(18.7775, 33.1229, 13.9963)
Luminance0.3312 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B255 #B2308D
analogous
#4CB230 #30B255 #30B296
triadic
#30B255 #5530B2 #B25530
tetradic
#30B255 #304CB2 #B2308D #B29630
square
#30B255 #304CB2 #B2308D #B29630
split-complementary
#30B255 #9630B2 #B2304C
monochromatic
#165227 #23823E #30B255 #50D074 #80DD9A

Accessibility & contrast

On white

2.75
#30B255 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.62
#30B255 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B255
7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B255#FFFFFF#000000##000000
##30B2551.002.757.627.62
#FFFFFF2.751.0021.0021.00
#0000007.6221.001.001.00
##0000007.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A24D
Deuteranopia (green-blind)
#A4985C
Tritanopia (blue-blind)
#00AE9D
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #30b255;
/* rgb */ color: rgb(48, 178, 85);
/* oklch */ color: oklch(67.4% 0.173 148.5);
Tailwind
colors: {
  custom: {
    50: '#7bca87',
    500: '#30b255',
    950: '#000000',
  },
}
SCSS
$custom: #30b255;
$custom-light: #7bca87;
$custom-dark: #000000;
JSON
{
  "hex": "#30b255",
  "rgb": {
    "r": 48,
    "g": 178,
    "b": 85
  },
  "hsl": {
    "h": 137.077,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67354,
    "c": 0.17279,
    "h": 148.5
  },
  "luminance": 0.33125
}

Semantic roles & 50–950 ramp

primary
#30B255
secondary
#C678B0
accent
#47B5E1
background
#F8FCF8
surface
#EFF8F0
border
#CAD1CB
text
#0B130B
muted
#7C827C

Preview Lab

Preview with #30B255

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

Preview Lab → · Contrast checker → · Palette generator →

#30B255 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva