#3FBFB9#3FBFB9

#3FBFB9 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.5% C 0.110 H 190.5°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#3FBFB9
RGB	rgb(63, 191, 185)
HSL	hsl(177, 50%, 50%)
HSV	hsv(177, 67%, 75%)
CMYK	cmyk(67%, 0%, 3.1%, 25.1%)
CIE-LAB	lab(70.75, -35.62, -7.18)
CIE-LCH	lch(70.75, 36.34, 191.40°)
OKLab	oklab(73.46% -0.108 -0.02)
OKLCH	oklch(73.46% 0.11 190.5)
XYZ	xyz(29.4337, 41.8178, 52.4100)
Luminance	0.4182 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBFB9 #BF3F45

analogous

#3FBF79 #3FBFB9 #3F85BF

triadic

#3FBFB9 #B93FBF #BFB93F

tetradic

#3FBFB9 #793FBF #BF3F45 #85BF3F

square

#3FBFB9 #793FBF #BF3F45 #85BF3F

split-complementary

#3FBFB9 #BF3F85 #BF793F

monochromatic

#216360 #30918C #3FBFB9 #6DCFCA #9BDEDB

Accessibility & contrast

On white

2.24

#3FBFB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#3FBFB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBFB9

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBFB9	#FFFFFF	#000000	##000000
##3FBFB9	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B5B9

Deuteranopia (green-blind)

#A1A7BA

Tritanopia (blue-blind)

#00C4BD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fbfb9;
/* rgb */ color: rgb(63, 191, 185);
/* oklch */ color: oklch(73.5% 0.110 190.5);

Tailwind

colors: {
  custom: {
    50: '#85d3ce',
    500: '#3fbfb9',
    950: '#000000',
  },
}

SCSS

$custom: #3fbfb9;
$custom-light: #85d3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbfb9",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 185
  },
  "hsl": {
    "h": 177.188,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73458,
    "c": 0.10986,
    "h": 190.5
  },
  "luminance": 0.41821
}

Semantic roles & 50–950 ramp

primary

#3FBFB9

secondary

#CA9093

accent

#4E54DA

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FBFB9

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

Preview Lab → · Contrast checker → · Palette generator →