#3FC17C#3FC17C

#3FC17C is a light, vivid green. Relative luminance 0.407; OKLCH L 72.3% C 0.152 H 155.8°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FC17C
RGB	rgb(63, 193, 124)
HSL	hsl(148, 51%, 50%)
HSV	hsv(148, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 35.8%, 24.3%)
CIE-LAB	lab(69.93, -51.07, 24.70)
CIE-LCH	lch(69.93, 56.73, 154.19°)
OKLab	oklab(72.32% -0.1383 0.062)
OKLCH	oklch(72.32% 0.152 155.8)
XYZ	xyz(24.7557, 40.6492, 25.6063)
Luminance	0.4065 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC17C #C13F84

analogous

#43C13F #3FC17C #3FC1BD

triadic

#3FC17C #7C3FC1 #C17C3F

tetradic

#3FC17C #3F43C1 #C13F84 #C1BD3F

square

#3FC17C #3F43C1 #C13F84 #C1BD3F

split-complementary

#3FC17C #BD3FC1 #C13F43

monochromatic

#216541 #30935E #3FC17C #6DD09C #9CDFBB

Accessibility & contrast

On white

2.30

#3FC17C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#3FC17C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC17C

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC17C	#FFFFFF	#000000	##000000
##3FC17C	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B278

Deuteranopia (green-blind)

#AFA680

Tritanopia (blue-blind)

#00BFAF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fc17c;
/* rgb */ color: rgb(63, 193, 124);
/* oklch */ color: oklch(72.3% 0.152 155.8);

Tailwind

colors: {
  custom: {
    50: '#83d5a2',
    500: '#3fc17c',
    950: '#000000',
  },
}

SCSS

$custom: #3fc17c;
$custom-light: #83d5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc17c",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 124
  },
  "hsl": {
    "h": 148.154,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72319,
    "c": 0.1516,
    "h": 155.8
  },
  "luminance": 0.40652
}

Semantic roles & 50–950 ramp

primary

#3FC17C

secondary

#CB91B0

accent

#4D98DB

background

#F8FDFA

surface

#F0FAF3

border

#CBD3CD

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #3FC17C

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

Preview Lab → · Contrast checker → · Palette generator →