#3FB393#3FB393

#3FB393 is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.3% C 0.114 H 171.2°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#3FB393
RGB	rgb(63, 179, 147)
HSL	hsl(163, 48%, 47%)
HSV	hsv(163, 65%, 70%)
CMYK	cmyk(64.8%, 0%, 17.9%, 29.8%)
CIE-LAB	lab(66.06, -40.18, 6.87)
CIE-LCH	lch(66.06, 40.76, 170.29°)
OKLab	oklab(69.31% -0.1129 0.0175)
OKLCH	oklch(69.31% 0.114 171.2)
XYZ	xyz(23.4338, 35.4010, 33.1962)
Luminance	0.3540 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB393 #B33F5F

analogous

#3FB359 #3FB393 #3F99B3

triadic

#3FB393 #933FB3 #B3933F

tetradic

#3FB393 #593FB3 #B33F5F #99B33F

square

#3FB393 #593FB3 #B33F5F #99B33F

split-complementary

#3FB393 #B33F99 #B3593F

monochromatic

#1F5849 #2F866E #3FB393 #66C9AE #93D9C6

Accessibility & contrast

On white

2.60

#3FB393 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#3FB393 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB393

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB393	#FFFFFF	#000000	##000000
##3FB393	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA891

Deuteranopia (green-blind)

#9E9C95

Tritanopia (blue-blind)

#00B4AA

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb393;
/* rgb */ color: rgb(63, 179, 147);
/* oklch */ color: oklch(69.3% 0.114 171.2);

Tailwind

colors: {
  custom: {
    50: '#81cab2',
    500: '#3fb393',
    950: '#000000',
  },
}

SCSS

$custom: #3fb393;
$custom-light: #81cab2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb393",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 147
  },
  "hsl": {
    "h": 163.448,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69306,
    "c": 0.11429,
    "h": 171.2
  },
  "luminance": 0.35404
}

Semantic roles & 50–950 ramp

primary

#3FB393

secondary

#C4899A

accent

#5076D8

background

#F8FCFA

surface

#F0F8F5

border

#CBD1CF

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FB393

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

Preview Lab → · Contrast checker → · Palette generator →