#30D339#30D339

#30D339 is a light, highly saturated green. Relative luminance 0.475; OKLCH L 75.8% C 0.232 H 143.4°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#30D339
RGB	rgb(48, 211, 57)
HSL	hsl(123, 65%, 51%)
HSV	hsv(123, 77%, 83%)
CMYK	cmyk(77.3%, 0%, 73%, 17.3%)
CIE-LAB	lab(74.51, -68.72, 60.95)
CIE-LCH	lch(74.51, 91.86, 138.43°)
OKLab	oklab(75.78% -0.1861 0.138)
OKLCH	oklch(75.78% 0.232 143.4)
XYZ	xyz(25.2501, 47.5093, 11.7096)
Luminance	0.4751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30D339 #D330CA

analogous

#78D330 #30D339 #30D38A

triadic

#30D339 #3930D3 #D33930

tetradic

#30D339 #3078D3 #D330CA #D38A30

square

#30D339 #3078D3 #D330CA #D38A30

split-complementary

#30D339 #8A30D3 #D33078

monochromatic

#18711D #23A32A #30D339 #62DE69 #95E89A

Accessibility & contrast

On white

2.00

#30D339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#30D339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30D339

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30D339	#FFFFFF	#000000	##000000
##30D339	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF1C

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#00CDB5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #30d339;
/* rgb */ color: rgb(48, 211, 57);
/* oklch */ color: oklch(75.8% 0.232 143.4);

Tailwind

colors: {
  custom: {
    50: '#84e279',
    500: '#30d339',
    950: '#000000',
  },
}

SCSS

$custom: #30d339;
$custom-light: #84e279;
$custom-dark: #000000;

JSON

{
  "hex": "#30d339",
  "rgb": {
    "r": 48,
    "g": 211,
    "b": 57
  },
  "hsl": {
    "h": 123.313,
    "s": 64.94,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75777,
    "c": 0.23174,
    "h": 143.4
  },
  "luminance": 0.47512
}

Semantic roles & 50–950 ramp

primary

#30D339

secondary

#D48BD0

accent

#40DFE8

background

#F9FEF7

surface

#F1FCEE

border

#CBD5C9

text

#0D150A

muted

#7E847C

Preview Lab

Preview with #30D339

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

Preview Lab → · Contrast checker → · Palette generator →