#30BB5B#30BB5B

#30BB5B is a light, vivid green. Relative luminance 0.369; OKLCH L 69.8% C 0.179 H 149.0°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#30BB5B
RGB	rgb(48, 187, 91)
HSL	hsl(139, 59%, 46%)
HSV	hsv(139, 74%, 73%)
CMYK	cmyk(74.3%, 0%, 51.3%, 26.7%)
CIE-LAB	lab(67.22, -57.03, 38.11)
CIE-LCH	lch(67.22, 68.59, 146.24°)
OKLab	oklab(69.83% -0.1533 0.0922)
OKLCH	oklch(69.83% 0.179 149)
XYZ	xyz(20.8759, 36.9219, 15.9219)
Luminance	0.3692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30BB5B #BB3090

analogous

#4ABB30 #30BB5B #30BBA0

triadic

#30BB5B #5B30BB #BB5B30

tetradic

#30BB5B #304ABB #BB3090 #BBA030

square

#30BB5B #304ABB #BB3090 #BBA030

split-complementary

#30BB5B #A030BB #BB304A

monochromatic

#175A2C #238A43 #30BB5B #55D37C #86E0A1

Accessibility & contrast

On white

2.50

#30BB5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#30BB5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30BB5B

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30BB5B	#FFFFFF	#000000	##000000
##30BB5B	1.00	2.50	8.38	8.38
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA53

Deuteranopia (green-blind)

#AC9F62

Tritanopia (blue-blind)

#00B7A5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #30bb5b;
/* rgb */ color: rgb(48, 187, 91);
/* oklch */ color: oklch(69.8% 0.179 149.0);

Tailwind

colors: {
  custom: {
    50: '#7dd18b',
    500: '#30bb5b',
    950: '#000000',
  },
}

SCSS

$custom: #30bb5b;
$custom-light: #7dd18b;
$custom-dark: #000000;

JSON

{
  "hex": "#30bb5b",
  "rgb": {
    "r": 48,
    "g": 187,
    "b": 91
  },
  "hsl": {
    "h": 138.561,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69827,
    "c": 0.17891,
    "h": 149
  },
  "luminance": 0.36924
}

Semantic roles & 50–950 ramp

primary

#30BB5B

secondary

#C97DB2

accent

#45B2E2

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #30BB5B

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

Preview Lab → · Contrast checker → · Palette generator →