#3FB39C#3FB39C

#3FB39C is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.109 H 177.2°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3FB39C
RGB	rgb(63, 179, 156)
HSL	hsl(168, 48%, 47%)
HSV	hsv(168, 65%, 70%)
CMYK	cmyk(64.8%, 0%, 12.8%, 29.8%)
CIE-LAB	lab(66.29, -37.92, 2.23)
CIE-LCH	lch(66.29, 37.98, 176.64°)
OKLab	oklab(69.57% -0.1087 0.0053)
OKLCH	oklch(69.57% 0.109 177.2)
XYZ	xyz(24.1679, 35.6946, 37.0621)
Luminance	0.3570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB39C #B33F56

analogous

#3FB362 #3FB39C #3F90B3

triadic

#3FB39C #9C3FB3 #B39C3F

tetradic

#3FB39C #623FB3 #B33F56 #90B33F

square

#3FB39C #623FB3 #B33F56 #90B33F

split-complementary

#3FB39C #B33F90 #B3623F

monochromatic

#1F584D #2F8675 #3FB39C #66C9B6 #93D9CB

Accessibility & contrast

On white

2.58

#3FB39C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#3FB39C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB39C

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB39C	#FFFFFF	#000000	##000000
##3FB39C	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA89B

Deuteranopia (green-blind)

#9C9C9E

Tritanopia (blue-blind)

#00B5AC

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb39c;
/* rgb */ color: rgb(63, 179, 156);
/* oklch */ color: oklch(69.6% 0.109 177.2);

Tailwind

colors: {
  custom: {
    50: '#82cab9',
    500: '#3fb39c',
    950: '#000000',
  },
}

SCSS

$custom: #3fb39c;
$custom-light: #82cab9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb39c",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 156
  },
  "hsl": {
    "h": 168.103,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69566,
    "c": 0.10885,
    "h": 177.2
  },
  "luminance": 0.35697
}

Semantic roles & 50–950 ramp

primary

#3FB39C

secondary

#C48995

accent

#506BD8

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #3FB39C

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

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