#3FBDB7#3FBDB7

#3FBDB7 is a light, moderate teal. Relative luminance 0.409; OKLCH L 72.9% C 0.109 H 190.5°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#3FBDB7
RGB	rgb(63, 189, 183)
HSL	hsl(177, 50%, 49%)
HSV	hsv(177, 67%, 74%)
CMYK	cmyk(66.7%, 0%, 3.2%, 25.9%)
CIE-LAB	lab(70.08, -35.25, -7.07)
CIE-LCH	lch(70.08, 35.95, 191.34°)
OKLab	oklab(72.9% -0.1068 -0.0197)
OKLCH	oklch(72.9% 0.109 190.5)
XYZ	xyz(28.7908, 40.8676, 51.1615)
Luminance	0.4087 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBDB7 #BD3F45

analogous

#3FBD78 #3FBDB7 #3F84BD

triadic

#3FBDB7 #B73FBD #BDB73F

tetradic

#3FBDB7 #783FBD #BD3F45 #84BD3F

square

#3FBDB7 #783FBD #BD3F45 #84BD3F

split-complementary

#3FBDB7 #BD3F84 #BD783F

monochromatic

#20615E #308F8B #3FBDB7 #6BCEC9 #99DDDA

Accessibility & contrast

On white

2.29

#3FBDB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#3FBDB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBDB7

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBDB7	#FFFFFF	#000000	##000000
##3FBDB7	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B3B7

Deuteranopia (green-blind)

#9FA5B8

Tritanopia (blue-blind)

#00C2BB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbdb7;
/* rgb */ color: rgb(63, 189, 183);
/* oklch */ color: oklch(72.9% 0.109 190.5);

Tailwind

colors: {
  custom: {
    50: '#85d1cc',
    500: '#3fbdb7',
    950: '#000000',
  },
}

SCSS

$custom: #3fbdb7;
$custom-light: #85d1cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbdb7",
  "rgb": {
    "r": 63,
    "g": 189,
    "b": 183
  },
  "hsl": {
    "h": 177.143,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72902,
    "c": 0.10866,
    "h": 190.5
  },
  "luminance": 0.40871
}

Semantic roles & 50–950 ramp

primary

#3FBDB7

secondary

#C98F92

accent

#4E55DA

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBDB7

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

Preview Lab → · Contrast checker → · Palette generator →