#30BB3B#30BB3B

#30BB3B is a light, highly saturated green. Relative luminance 0.365; OKLCH L 69.4% C 0.204 H 144.0°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#30BB3B
RGB	rgb(48, 187, 59)
HSL	hsl(125, 59%, 46%)
HSV	hsv(125, 74%, 73%)
CMYK	cmyk(74.3%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(66.89, -60.98, 52.27)
CIE-LCH	lch(66.89, 80.32, 139.40°)
OKLab	oklab(69.45% -0.165 0.1201)
OKLCH	oklch(69.45% 0.204 144)
XYZ	xyz(19.7774, 36.4825, 10.1363)
Luminance	0.3649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30BB3B #BB30B0

analogous

#6ABB30 #30BB3B #30BB80

triadic

#30BB3B #3B30BB #BB3B30

tetradic

#30BB3B #306ABB #BB30B0 #BB8030

square

#30BB3B #306ABB #BB30B0 #BB8030

split-complementary

#30BB3B #8030BB #BB306A

monochromatic

#175A1C #238A2C #30BB3B #55D35F #86E08D

Accessibility & contrast

On white

2.53

#30BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#30BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30BB3B

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30BB3B	#FFFFFF	#000000	##000000
##30BB3B	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA929

Deuteranopia (green-blind)

#AF9F47

Tritanopia (blue-blind)

#00B6A1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #30bb3b;
/* rgb */ color: rgb(48, 187, 59);
/* oklch */ color: oklch(69.4% 0.204 144.0);

Tailwind

colors: {
  custom: {
    50: '#7ed177',
    500: '#30bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #30bb3b;
$custom-light: #7ed177;
$custom-dark: #000000;

JSON

{
  "hex": "#30bb3b",
  "rgb": {
    "r": 48,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 124.748,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69445,
    "c": 0.2041,
    "h": 144
  },
  "luminance": 0.36485
}

Semantic roles & 50–950 ramp

primary

#30BB3B

secondary

#C97DC3

accent

#45D6E2

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #30BB3B

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

Preview Lab → · Contrast checker → · Palette generator →