#3FBF9F#3FBF9F

#3FBF9F is a light, vivid teal. Relative luminance 0.408; OKLCH L 72.7% C 0.121 H 172.7°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FBF9F
RGB	rgb(63, 191, 159)
HSL	hsl(165, 50%, 50%)
HSV	hsv(165, 67%, 75%)
CMYK	cmyk(67%, 0%, 16.8%, 25.1%)
CIE-LAB	lab(70.05, -42.48, 6.02)
CIE-LCH	lch(70.05, 42.90, 171.94°)
OKLab	oklab(72.66% -0.1199 0.0153)
OKLCH	oklch(72.66% 0.121 172.7)
XYZ	xyz(26.9356, 40.8186, 39.2534)
Luminance	0.4082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBF9F #BF3F5F

analogous

#3FBF5F #3FBF9F #3F9FBF

triadic

#3FBF9F #9F3FBF #BF9F3F

tetradic

#3FBF9F #5F3FBF #BF3F5F #9FBF3F

square

#3FBF9F #5F3FBF #BF3F5F #9FBF3F

split-complementary

#3FBF9F #BF3F9F #BF5F3F

monochromatic

#216352 #309179 #3FBF9F #6DCFB6 #9BDECD

Accessibility & contrast

On white

2.29

#3FBF9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#3FBF9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBF9F

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBF9F	#FFFFFF	#000000	##000000
##3FBF9F	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B39D

Deuteranopia (green-blind)

#A7A6A1

Tritanopia (blue-blind)

#00C1B6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbf9f;
/* rgb */ color: rgb(63, 191, 159);
/* oklch */ color: oklch(72.7% 0.121 172.7);

Tailwind

colors: {
  custom: {
    50: '#84d3bb',
    500: '#3fbf9f',
    950: '#000000',
  },
}

SCSS

$custom: #3fbf9f;
$custom-light: #84d3bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbf9f",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 159
  },
  "hsl": {
    "h": 165,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7266,
    "c": 0.12084,
    "h": 172.7
  },
  "luminance": 0.40822
}

Semantic roles & 50–950 ramp

primary

#3FBF9F

secondary

#CA909E

accent

#4E71DA

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #3FBF9F

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

Preview Lab → · Contrast checker → · Palette generator →