#30B144#30B144

#30B144 is a light, vivid green. Relative luminance 0.325; OKLCH L 66.9% C 0.186 H 145.4°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#30B144
RGB	rgb(48, 177, 68)
HSL	hsl(129, 57%, 44%)
HSV	hsv(129, 73%, 69%)
CMYK	cmyk(72.9%, 0%, 61.6%, 30.6%)
CIE-LAB	lab(63.74, -56.68, 44.94)
CIE-LCH	lch(63.74, 72.33, 141.59°)
OKLab	oklab(66.86% -0.153 0.1055)
OKLCH	oklch(66.86% 0.186 145.4)
XYZ	xyz(17.9832, 32.4880, 10.7908)
Luminance	0.3249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B144 #B1309D

analogous

#5DB130 #30B144 #30B185

triadic

#30B144 #4430B1 #B14430

tetradic

#30B144 #305DB1 #B1309D #B18530

square

#30B144 #305DB1 #B1309D #B18530

split-complementary

#30B144 #8530B1 #B1305D

monochromatic

#16511F #238132 #30B144 #4FCF63 #7FDC8E

Accessibility & contrast

On white

2.80

#30B144 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#30B144 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B144

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B144	#FFFFFF	#000000	##000000
##30B144	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A138

Deuteranopia (green-blind)

#A5964D

Tritanopia (blue-blind)

#00AD9A

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30b144;
/* rgb */ color: rgb(48, 177, 68);
/* oklch */ color: oklch(66.9% 0.186 145.4);

Tailwind

colors: {
  custom: {
    50: '#7cc97c',
    500: '#30b144',
    950: '#000000',
  },
}

SCSS

$custom: #30b144;
$custom-light: #7cc97c;
$custom-dark: #000000;

JSON

{
  "hex": "#30b144",
  "rgb": {
    "r": 48,
    "g": 177,
    "b": 68
  },
  "hsl": {
    "h": 129.302,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66864,
    "c": 0.18582,
    "h": 145.4
  },
  "luminance": 0.3249
}

Semantic roles & 50–950 ramp

primary

#30B144

secondary

#C578B9

accent

#47C9E1

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #30B144

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

Preview Lab → · Contrast checker → · Palette generator →