#3FB99F#3FB99F

#3FB99F is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.2% C 0.114 H 175.8°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FB99F
RGB	rgb(63, 185, 159)
HSL	hsl(167, 49%, 49%)
HSV	hsv(167, 66%, 73%)
CMYK	cmyk(65.9%, 0%, 14.1%, 27.5%)
CIE-LAB	lab(68.21, -39.84, 3.36)
CIE-LCH	lch(68.21, 39.98, 175.18°)
OKLab	oklab(71.16% -0.1136 0.0083)
OKLCH	oklch(71.16% 0.114 175.8)
XYZ	xyz(25.6538, 38.2551, 38.8261)
Luminance	0.3826 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB99F #B93F59

analogous

#3FB962 #3FB99F #3F96B9

triadic

#3FB99F #9F3FB9 #B99F3F

tetradic

#3FB99F #623FB9 #B93F59 #96B93F

square

#3FB99F #623FB9 #B93F59 #96B93F

split-complementary

#3FB99F #B93F96 #B9623F

monochromatic

#205E51 #2F8B78 #3FB99F #69CCB7 #97DCCD

Accessibility & contrast

On white

2.43

#3FB99F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#3FB99F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB99F

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB99F	#FFFFFF	#000000	##000000
##3FB99F	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2AE9E

Deuteranopia (green-blind)

#A1A1A1

Tritanopia (blue-blind)

#00BBB1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3fb99f;
/* rgb */ color: rgb(63, 185, 159);
/* oklch */ color: oklch(71.2% 0.114 175.8);

Tailwind

colors: {
  custom: {
    50: '#83cfbb',
    500: '#3fb99f',
    950: '#000000',
  },
}

SCSS

$custom: #3fb99f;
$custom-light: #83cfbb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb99f",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 159
  },
  "hsl": {
    "h": 167.213,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71158,
    "c": 0.11393,
    "h": 175.8
  },
  "luminance": 0.38258
}

Semantic roles & 50–950 ramp

primary

#3FB99F

secondary

#C78D99

accent

#4F6CD9

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #3FB99F

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

Preview Lab → · Contrast checker → · Palette generator →