#3FB19C#3FB19C

#3FB19C is a light, moderate teal. Relative luminance 0.349; OKLCH L 69.1% C 0.107 H 178.4°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#3FB19C
RGB	rgb(63, 177, 156)
HSL	hsl(169, 48%, 47%)
HSV	hsv(169, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 11.9%, 30.6%)
CIE-LAB	lab(65.67, -37.01, 1.33)
CIE-LCH	lch(65.67, 37.03, 177.94°)
OKLab	oklab(69.06% -0.1066 0.003)
OKLCH	oklch(69.06% 0.107 178.4)
XYZ	xyz(23.7699, 34.8988, 36.9295)
Luminance	0.3490 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB19C #B13F54

analogous

#3FB163 #3FB19C #3F8DB1

triadic

#3FB19C #9C3FB1 #B19C3F

tetradic

#3FB19C #633FB1 #B13F54 #8DB13F

square

#3FB19C #633FB1 #B13F54 #8DB13F

split-complementary

#3FB19C #B13F8D #B1633F

monochromatic

#1F574C #2F8474 #3FB19C #65C8B6 #92D8CB

Accessibility & contrast

On white

2.63

#3FB19C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#3FB19C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB19C

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB19C	#FFFFFF	#000000	##000000
##3FB19C	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA79B

Deuteranopia (green-blind)

#9A9A9E

Tritanopia (blue-blind)

#00B4AB

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fb19c;
/* rgb */ color: rgb(63, 177, 156);
/* oklch */ color: oklch(69.1% 0.107 178.4);

Tailwind

colors: {
  custom: {
    50: '#82c9b9',
    500: '#3fb19c',
    950: '#000000',
  },
}

SCSS

$custom: #3fb19c;
$custom-light: #82c9b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb19c",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 156
  },
  "hsl": {
    "h": 168.947,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69064,
    "c": 0.10664,
    "h": 178.4
  },
  "luminance": 0.34901
}

Semantic roles & 50–950 ramp

primary

#3FB19C

secondary

#C48893

accent

#5169D7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #3FB19C

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

Preview Lab → · Contrast checker → · Palette generator →