#3FB7BC#3FB7BC

#3FB7BC is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.6% C 0.104 H 199.1°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#3FB7BC
RGB	rgb(63, 183, 188)
HSL	hsl(182, 50%, 49%)
HSV	hsv(182, 66%, 74%)
CMYK	cmyk(66.5%, 2.7%, 0%, 26.3%)
CIE-LAB	lab(68.43, -30.98, -12.29)
CIE-LCH	lch(68.43, 33.33, 201.63°)
OKLab	oklab(71.61% -0.0985 -0.0341)
OKLCH	oklch(71.61% 0.104 199.1)
XYZ	xyz(28.0565, 38.5514, 53.5297)
Luminance	0.3856 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB7BC #BC443F

analogous

#3FBC83 #3FB7BC #3F79BC

triadic

#3FB7BC #BC3FB7 #B7BC3F

tetradic

#3FB7BC #833FBC #BC443F #79BC3F

square

#3FB7BC #833FBC #BC443F #79BC3F

split-complementary

#3FB7BC #BC3F79 #BC833F

monochromatic

#205E60 #308A8E #3FB7BC #6BC9CD #99DADD

Accessibility & contrast

On white

2.41

#3FB7BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#3FB7BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB7BC

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB7BC	#FFFFFF	#000000	##000000
##3FB7BC	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAFBD

Deuteranopia (green-blind)

#97A1BD

Tritanopia (blue-blind)

#00BDB8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fb7bc;
/* rgb */ color: rgb(63, 183, 188);
/* oklch */ color: oklch(71.6% 0.104 199.1);

Tailwind

colors: {
  custom: {
    50: '#85cdd0',
    500: '#3fb7bc',
    950: '#000000',
  },
}

SCSS

$custom: #3fb7bc;
$custom-light: #85cdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb7bc",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 188
  },
  "hsl": {
    "h": 182.4,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71608,
    "c": 0.10425,
    "h": 199.1
  },
  "luminance": 0.38555
}

Semantic roles & 50–950 ramp

primary

#3FB7BC

secondary

#C9918E

accent

#544ED9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FB7BC

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

Preview Lab → · Contrast checker → · Palette generator →