#3FC0B7#3FC0B7

#3FC0B7 is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.6% C 0.111 H 188.3°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0B7
RGB	rgb(63, 192, 183)
HSL	hsl(176, 51%, 50%)
HSV	hsv(176, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 4.7%, 24.7%)
CIE-LAB	lab(70.99, -36.64, -5.72)
CIE-LCH	lch(70.99, 37.09, 188.88°)
OKLab	oklab(73.64% -0.1099 -0.0161)
OKLCH	oklch(73.64% 0.111 188.3)
XYZ	xyz(29.4428, 42.1716, 51.3788)
Luminance	0.4218 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0B7 #C03F48

analogous

#3FC077 #3FC0B7 #3F88C0

triadic

#3FC0B7 #B73FC0 #C0B73F

tetradic

#3FC0B7 #773FC0 #C03F48 #88C03F

square

#3FC0B7 #773FC0 #C03F48 #88C03F

split-complementary

#3FC0B7 #C03F88 #C0773F

monochromatic

#21645F #30928B #3FC0B7 #6DCFC8 #9BDEDA

Accessibility & contrast

On white

2.23

#3FC0B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#3FC0B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0B7

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0B7	#FFFFFF	#000000	##000000
##3FC0B7	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B6B7

Deuteranopia (green-blind)

#A3A8B8

Tritanopia (blue-blind)

#00C5BD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc0b7;
/* rgb */ color: rgb(63, 192, 183);
/* oklch */ color: oklch(73.6% 0.111 188.3);

Tailwind

colors: {
  custom: {
    50: '#85d3cc',
    500: '#3fc0b7',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0b7;
$custom-light: #85d3cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0b7",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 183
  },
  "hsl": {
    "h": 175.814,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.73637,
    "c": 0.11109,
    "h": 188.3
  },
  "luminance": 0.42175
}

Semantic roles & 50–950 ramp

primary

#3FC0B7

secondary

#CA9195

accent

#4E58DA

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FC0B7

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

Preview Lab → · Contrast checker → · Palette generator →