#3FC18C#3FC18C

#3FC18C is a light, vivid teal. Relative luminance 0.411; OKLCH L 72.7% C 0.138 H 162.1°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#3FC18C
RGB	rgb(63, 193, 140)
HSL	hsl(156, 51%, 50%)
HSV	hsv(156, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 27.5%, 24.3%)
CIE-LAB	lab(70.24, -47.76, 16.59)
CIE-LCH	lch(70.24, 50.56, 160.85°)
OKLab	oklab(72.67% -0.1309 0.0423)
OKLCH	oklch(72.67% 0.138 162.1)
XYZ	xyz(25.8509, 41.0873, 31.3741)
Luminance	0.4109 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC18C #C13F74

analogous

#3FC14B #3FC18C #3FB5C1

triadic

#3FC18C #8C3FC1 #C18C3F

tetradic

#3FC18C #4B3FC1 #C13F74 #B5C13F

square

#3FC18C #4B3FC1 #C13F74 #B5C13F

split-complementary

#3FC18C #C13FB5 #C14B3F

monochromatic

#216549 #30936B #3FC18C #6DD0A8 #9CDFC3

Accessibility & contrast

On white

2.28

#3FC18C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#3FC18C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC18C

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC18C	#FFFFFF	#000000	##000000
##3FC18C	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB389

Deuteranopia (green-blind)

#ADA78F

Tritanopia (blue-blind)

#00C1B3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc18c;
/* rgb */ color: rgb(63, 193, 140);
/* oklch */ color: oklch(72.7% 0.138 162.1);

Tailwind

colors: {
  custom: {
    50: '#83d4ad',
    500: '#3fc18c',
    950: '#000000',
  },
}

SCSS

$custom: #3fc18c;
$custom-light: #83d4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc18c",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 140
  },
  "hsl": {
    "h": 155.538,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72673,
    "c": 0.13751,
    "h": 162.1
  },
  "luminance": 0.4109
}

Semantic roles & 50–950 ramp

primary

#3FC18C

secondary

#CB91A9

accent

#4D87DB

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #3FC18C

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

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