#30C451#30C451

#30C451 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.1% C 0.198 H 146.6°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#30C451
RGB	rgb(48, 196, 81)
HSL	hsl(133, 61%, 48%)
HSV	hsv(133, 76%, 77%)
CMYK	cmyk(75.5%, 0%, 58.7%, 23.1%)
CIE-LAB	lab(69.97, -61.50, 46.19)
CIE-LCH	lch(69.97, 76.91, 143.09°)
OKLab	oklab(72.06% -0.1656 0.1093)
OKLCH	oklch(72.06% 0.198 146.6)
XYZ	xyz(22.4424, 40.6997, 14.4560)
Luminance	0.4070 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30C451 #C430A3

analogous

#59C430 #30C451 #30C49B

triadic

#30C451 #5130C4 #C45130

tetradic

#30C451 #3059C4 #C430A3 #C49B30

square

#30C451 #3059C4 #C430A3 #C49B30

split-complementary

#30C451 #9B30C4 #C43059

monochromatic

#186228 #24933D #30C451 #5AD776 #8CE39F

Accessibility & contrast

On white

2.30

#30C451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#30C451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C451

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30C451	#FFFFFF	#000000	##000000
##30C451	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B245

Deuteranopia (green-blind)

#B6A65A

Tritanopia (blue-blind)

#00BFAB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #30c451;
/* rgb */ color: rgb(48, 196, 81);
/* oklch */ color: oklch(72.1% 0.198 146.6);

Tailwind

colors: {
  custom: {
    50: '#7fd785',
    500: '#30c451',
    950: '#000000',
  },
}

SCSS

$custom: #30c451;
$custom-light: #7fd785;
$custom-dark: #000000;

JSON

{
  "hex": "#30c451",
  "rgb": {
    "r": 48,
    "g": 196,
    "b": 81
  },
  "hsl": {
    "h": 133.378,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72064,
    "c": 0.1984,
    "h": 146.6
  },
  "luminance": 0.40702
}

Semantic roles & 50–950 ramp

primary

#30C451

secondary

#CD83BC

accent

#44C0E4

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #30C451

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

Preview Lab → · Contrast checker → · Palette generator →