#3FCDBB#3FCDBB

#3FCDBB is a light, vivid teal. Relative luminance 0.483; OKLCH L 77.0% C 0.121 H 182.8°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3FCDBB
RGB	rgb(63, 205, 187)
HSL	hsl(172, 59%, 53%)
HSV	hsv(172, 69%, 80%)
CMYK	cmyk(69.3%, 0%, 8.8%, 19.6%)
CIE-LAB	lab(75.02, -41.43, -1.97)
CIE-LCH	lch(75.02, 41.48, 182.72°)
OKLab	oklab(76.95% -0.1213 -0.006)
OKLCH	oklch(76.95% 0.121 182.8)
XYZ	xyz(32.8466, 48.3035, 54.5965)
Luminance	0.4831 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCDBB #CD3F51

analogous

#3FCD74 #3FCDBB #3F98CD

triadic

#3FCDBB #BB3FCD #CDBB3F

tetradic

#3FCDBB #743FCD #CD3F51 #98CD3F

square

#3FCDBB #743FCD #CD3F51 #98CD3F

split-complementary

#3FCDBB #CD3F98 #CD743F

monochromatic

#1E7469 #2BA495 #3FCDBB #70DACC #A0E6DD

Accessibility & contrast

On white

1.97

#3FCDBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#3FCDBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCDBB

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCDBB	#FFFFFF	#000000	##000000
##3FCDBB	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C1BA

Deuteranopia (green-blind)

#AFB3BD

Tritanopia (blue-blind)

#00D1C7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fcdbb;
/* rgb */ color: rgb(63, 205, 187);
/* oklch */ color: oklch(77.0% 0.121 182.8);

Tailwind

colors: {
  custom: {
    50: '#87ddcf',
    500: '#3fcdbb',
    950: '#000000',
  },
}

SCSS

$custom: #3fcdbb;
$custom-light: #87ddcf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcdbb",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 187
  },
  "hsl": {
    "h": 172.394,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.7695,
    "c": 0.12141,
    "h": 182.8
  },
  "luminance": 0.48307
}

Semantic roles & 50–950 ramp

primary

#3FCDBB

secondary

#D3959D

accent

#465AE2

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCDBB

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

Preview Lab → · Contrast checker → · Palette generator →