#3FC153#3FC153

#3FC153 is a light, vivid green. Relative luminance 0.398; OKLCH L 71.6% C 0.188 H 145.8°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#3FC153
RGB	rgb(63, 193, 83)
HSL	hsl(129, 51%, 50%)
HSV	hsv(129, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 57%, 24.3%)
CIE-LAB	lab(69.34, -57.72, 44.60)
CIE-LCH	lch(69.34, 72.95, 142.31°)
OKLab	oklab(71.64% -0.1559 0.1059)
OKLCH	oklch(71.64% 0.188 145.8)
XYZ	xyz(22.6797, 39.8188, 14.6725)
Luminance	0.3982 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC153 #C13FAD

analogous

#6CC13F #3FC153 #3FC194

triadic

#3FC153 #533FC1 #C1533F

tetradic

#3FC153 #3F6CC1 #C13FAD #C1943F

square

#3FC153 #3F6CC1 #C13FAD #C1943F

split-complementary

#3FC153 #943FC1 #C13F6C

monochromatic

#21652B #30933F #3FC153 #6DD07C #9CDFA6

Accessibility & contrast

On white

2.34

#3FC153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#3FC153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC153

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC153	#FFFFFF	#000000	##000000
##3FC153	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B048

Deuteranopia (green-blind)

#B4A55C

Tritanopia (blue-blind)

#12BCA9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3fc153;
/* rgb */ color: rgb(63, 193, 83);
/* oklch */ color: oklch(71.6% 0.188 145.8);

Tailwind

colors: {
  custom: {
    50: '#84d586',
    500: '#3fc153',
    950: '#000000',
  },
}

SCSS

$custom: #3fc153;
$custom-light: #84d586;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc153",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 83
  },
  "hsl": {
    "h": 129.231,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71641,
    "c": 0.18848,
    "h": 145.8
  },
  "luminance": 0.39821
}

Semantic roles & 50–950 ramp

primary

#3FC153

secondary

#CB91C2

accent

#4DC5DB

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC153

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

Preview Lab → · Contrast checker → · Palette generator →