#3FB930#3FB930

#3FB930 is a light, highly saturated green. Relative luminance 0.360; OKLCH L 69.2% C 0.204 H 141.6°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#3FB930
RGB	rgb(63, 185, 48)
HSL	hsl(113, 59%, 46%)
HSV	hsv(113, 74%, 73%)
CMYK	cmyk(65.9%, 0%, 74.1%, 27.5%)
CIE-LAB	lab(66.49, -58.52, 56.13)
CIE-LCH	lch(66.49, 81.09, 136.20°)
OKLab	oklab(69.19% -0.1597 0.1267)
OKLCH	oklch(69.19% 0.204 141.6)
XYZ	xyz(19.9313, 35.9661, 8.6875)
Luminance	0.3597 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB930 #AA30B9

analogous

#83B930 #3FB930 #30B966

triadic

#3FB930 #303FB9 #B9303F

tetradic

#3FB930 #3083B9 #AA30B9 #B96630

square

#3FB930 #3083B9 #AA30B9 #B96630

split-complementary

#3FB930 #6630B9 #B93083

monochromatic

#1E5817 #2E8823 #3FB930 #62D354 #8EDF84

Accessibility & contrast

On white

2.56

#3FB930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#3FB930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB930

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB930	#FFFFFF	#000000	##000000
##3FB930	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA815

Deuteranopia (green-blind)

#AF9E3E

Tritanopia (blue-blind)

#27B39F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fb930;
/* rgb */ color: rgb(63, 185, 48);
/* oklch */ color: oklch(69.2% 0.204 141.6);

Tailwind

colors: {
  custom: {
    50: '#84cf71',
    500: '#3fb930',
    950: '#000000',
  },
}

SCSS

$custom: #3fb930;
$custom-light: #84cf71;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb930",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 48
  },
  "hsl": {
    "h": 113.431,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69188,
    "c": 0.20385,
    "h": 141.6
  },
  "luminance": 0.35968
}

Semantic roles & 50–950 ramp

primary

#3FB930

secondary

#C07CC9

accent

#46E2D1

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #3FB930

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

Preview Lab → · Contrast checker → · Palette generator →