#30B13B#30B13B

#30B13B is a light, vivid green. Relative luminance 0.324; OKLCH L 66.8% C 0.193 H 144.2°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#30B13B
RGB	rgb(48, 177, 59)
HSL	hsl(125, 57%, 44%)
HSV	hsv(125, 73%, 69%)
CMYK	cmyk(72.9%, 0%, 66.7%, 30.6%)
CIE-LAB	lab(63.66, -57.68, 48.79)
CIE-LCH	lch(63.66, 75.55, 139.78°)
OKLab	oklab(66.77% -0.1561 0.1128)
OKLCH	oklch(66.77% 0.193 144.2)
XYZ	xyz(17.7293, 32.3864, 9.4537)
Luminance	0.3239 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B13B #B130A6

analogous

#66B130 #30B13B #30B17C

triadic

#30B13B #3B30B1 #B13B30

tetradic

#30B13B #3066B1 #B130A6 #B17C30

square

#30B13B #3066B1 #B130A6 #B17C30

split-complementary

#30B13B #7C30B1 #B13066

monochromatic

#16511B #23812B #30B13B #4FCF5A #7FDC87

Accessibility & contrast

On white

2.81

#30B13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#30B13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B13B

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B13B	#FFFFFF	#000000	##000000
##30B13B	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A02C

Deuteranopia (green-blind)

#A69646

Tritanopia (blue-blind)

#00AC99

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30b13b;
/* rgb */ color: rgb(48, 177, 59);
/* oklch */ color: oklch(66.8% 0.193 144.2);

Tailwind

colors: {
  custom: {
    50: '#7cc976',
    500: '#30b13b',
    950: '#000000',
  },
}

SCSS

$custom: #30b13b;
$custom-light: #7cc976;
$custom-dark: #000000;

JSON

{
  "hex": "#30b13b",
  "rgb": {
    "r": 48,
    "g": 177,
    "b": 59
  },
  "hsl": {
    "h": 125.116,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66768,
    "c": 0.19254,
    "h": 144.2
  },
  "luminance": 0.32388
}

Semantic roles & 50–950 ramp

primary

#30B13B

secondary

#C578BF

accent

#47D4E1

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #30B13B

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

Preview Lab → · Contrast checker → · Palette generator →