#3FB184#3FB184

#3FB184 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.4% C 0.123 H 163.4°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FB184
RGB	rgb(63, 177, 132)
HSL	hsl(156, 48%, 47%)
HSV	hsv(156, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 25.4%, 30.6%)
CIE-LAB	lab(65.09, -42.85, 13.76)
CIE-LCH	lch(65.09, 45.00, 162.20°)
OKLab	oklab(68.4% -0.1179 0.0351)
OKLCH	oklch(68.4% 0.123 163.4)
XYZ	xyz(21.9347, 34.1647, 27.2638)
Luminance	0.3417 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB184 #B13F6C

analogous

#3FB14B #3FB184 #3FA5B1

triadic

#3FB184 #843FB1 #B1843F

tetradic

#3FB184 #4B3FB1 #B13F6C #A5B13F

square

#3FB184 #4B3FB1 #B13F6C #A5B13F

split-complementary

#3FB184 #B13FA5 #B14B3F

monochromatic

#1F5741 #2F8462 #3FB184 #65C8A1 #92D8BD

Accessibility & contrast

On white

2.68

#3FB184 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#3FB184 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB184

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB184	#FFFFFF	#000000	##000000
##3FB184	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA582

Deuteranopia (green-blind)

#9E9987

Tritanopia (blue-blind)

#00B1A5

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3fb184;
/* rgb */ color: rgb(63, 177, 132);
/* oklch */ color: oklch(68.4% 0.123 163.4);

Tailwind

colors: {
  custom: {
    50: '#81c9a7',
    500: '#3fb184',
    950: '#000000',
  },
}

SCSS

$custom: #3fb184;
$custom-light: #81c9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb184",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 132
  },
  "hsl": {
    "h": 156.316,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68402,
    "c": 0.12306,
    "h": 163.4
  },
  "luminance": 0.34167
}

Semantic roles & 50–950 ramp

primary

#3FB184

secondary

#C488A0

accent

#5186D7

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #3FB184

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

Preview Lab → · Contrast checker → · Palette generator →