#30CF3A#30CF3A

#30CF3A is a light, highly saturated green. Relative luminance 0.456; OKLCH L 74.7% C 0.227 H 143.6°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#30CF3A
RGB	rgb(48, 207, 58)
HSL	hsl(124, 62%, 50%)
HSV	hsv(124, 77%, 81%)
CMYK	cmyk(76.8%, 0%, 72%, 18.8%)
CIE-LAB	lab(73.26, -67.41, 59.31)
CIE-LCH	lch(73.26, 89.79, 138.66°)
OKLab	oklab(74.73% -0.1825 0.1347)
OKLCH	oklch(74.73% 0.227 143.6)
XYZ	xyz(24.2939, 45.5566, 11.5151)
Luminance	0.4556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30CF3A #CF30C5

analogous

#75CF30 #30CF3A #30CF8A

triadic

#30CF3A #3A30CF #CF3A30

tetradic

#30CF3A #3075CF #CF30C5 #CF8A30

square

#30CF3A #3075CF #CF30C5 #CF8A30

split-complementary

#30CF3A #8A30CF #CF3075

monochromatic

#196C1E #249D2C #30CF3A #62DB69 #93E699

Accessibility & contrast

On white

2.08

#30CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#30CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30CF3A

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30CF3A	#FFFFFF	#000000	##000000
##30CF3A	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB20

Deuteranopia (green-blind)

#C2AF49

Tritanopia (blue-blind)

#00C9B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #30cf3a;
/* rgb */ color: rgb(48, 207, 58);
/* oklch */ color: oklch(74.7% 0.227 143.6);

Tailwind

colors: {
  custom: {
    50: '#83df79',
    500: '#30cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #30cf3a;
$custom-light: #83df79;
$custom-dark: #000000;

JSON

{
  "hex": "#30cf3a",
  "rgb": {
    "r": 48,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 123.774,
    "s": 62.353,
    "l": 50
  },
  "oklch": {
    "l": 0.74734,
    "c": 0.22688,
    "h": 143.6
  },
  "luminance": 0.4556
}

Semantic roles & 50–950 ramp

primary

#30CF3A

secondary

#D18ACD

accent

#42DBE5

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #30CF3A

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

Preview Lab → · Contrast checker → · Palette generator →