#3FB7BD#3FB7BD

#3FB7BD is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.6% C 0.104 H 199.9°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#3FB7BD
RGB	rgb(63, 183, 189)
HSL	hsl(183, 50%, 49%)
HSV	hsv(183, 67%, 74%)
CMYK	cmyk(66.7%, 3.2%, 0%, 25.9%)
CIE-LAB	lab(68.46, -30.69, -12.79)
CIE-LCH	lch(68.46, 33.25, 202.62°)
OKLab	oklab(71.64% -0.0981 -0.0355)
OKLCH	oklch(71.64% 0.104 199.9)
XYZ	xyz(28.1647, 38.5947, 54.0994)
Luminance	0.3860 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB7BD #BD453F

analogous

#3FBD84 #3FB7BD #3F78BD

triadic

#3FB7BD #BD3FB7 #B7BD3F

tetradic

#3FB7BD #843FBD #BD453F #78BD3F

square

#3FB7BD #843FBD #BD453F #78BD3F

split-complementary

#3FB7BD #BD3F78 #BD843F

monochromatic

#205E61 #308B8F #3FB7BD #6BC9CE #99DADD

Accessibility & contrast

On white

2.41

#3FB7BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#3FB7BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB7BD

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB7BD	#FFFFFF	#000000	##000000
##3FB7BD	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAFBE

Deuteranopia (green-blind)

#97A1BE

Tritanopia (blue-blind)

#00BEB9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fb7bd;
/* rgb */ color: rgb(63, 183, 189);
/* oklch */ color: oklch(71.6% 0.104 199.9);

Tailwind

colors: {
  custom: {
    50: '#85cdd0',
    500: '#3fb7bd',
    950: '#000000',
  },
}

SCSS

$custom: #3fb7bd;
$custom-light: #85cdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb7bd",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 189
  },
  "hsl": {
    "h": 182.857,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71644,
    "c": 0.10431,
    "h": 199.9
  },
  "luminance": 0.38598
}

Semantic roles & 50–950 ramp

primary

#3FB7BD

secondary

#C9928F

accent

#554EDA

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FB7BD

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

Preview Lab → · Contrast checker → · Palette generator →