#3FC18F#3FC18F

#3FC18F is a light, vivid teal. Relative luminance 0.412; OKLCH L 72.7% C 0.135 H 163.5°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#3FC18F
RGB	rgb(63, 193, 143)
HSL	hsl(157, 51%, 50%)
HSV	hsv(157, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 25.9%, 24.3%)
CIE-LAB	lab(70.30, -47.09, 15.06)
CIE-LCH	lch(70.30, 49.44, 162.27°)
OKLab	oklab(72.75% -0.1294 0.0384)
OKLCH	oklch(72.75% 0.135 163.5)
XYZ	xyz(26.0751, 41.1770, 32.5550)
Luminance	0.4118 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC18F #C13F71

analogous

#3FC14E #3FC18F #3FB2C1

triadic

#3FC18F #8F3FC1 #C18F3F

tetradic

#3FC18F #4E3FC1 #C13F71 #B2C13F

square

#3FC18F #4E3FC1 #C13F71 #B2C13F

split-complementary

#3FC18F #C13FB2 #C14E3F

monochromatic

#21654B #30936D #3FC18F #6DD0AA #9CDFC5

Accessibility & contrast

On white

2.27

#3FC18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#3FC18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC18F

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC18F	#FFFFFF	#000000	##000000
##3FC18F	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB38C

Deuteranopia (green-blind)

#ACA792

Tritanopia (blue-blind)

#00C1B3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc18f;
/* rgb */ color: rgb(63, 193, 143);
/* oklch */ color: oklch(72.7% 0.135 163.5);

Tailwind

colors: {
  custom: {
    50: '#83d4b0',
    500: '#3fc18f',
    950: '#000000',
  },
}

SCSS

$custom: #3fc18f;
$custom-light: #83d4b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc18f",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 143
  },
  "hsl": {
    "h": 156.923,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72745,
    "c": 0.13503,
    "h": 163.5
  },
  "luminance": 0.4118
}

Semantic roles & 50–950 ramp

primary

#3FC18F

secondary

#CB91A7

accent

#4D84DB

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #3FC18F

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

Preview Lab → · Contrast checker → · Palette generator →