#3FCCBA#3FCCBA

#3FCCBA is a light, vivid teal. Relative luminance 0.478; OKLCH L 76.7% C 0.121 H 182.8°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#3FCCBA
RGB	rgb(63, 204, 186)
HSL	hsl(172, 58%, 52%)
HSV	hsv(172, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 8.8%, 20%)
CIE-LAB	lab(74.69, -41.26, -1.91)
CIE-LCH	lch(74.69, 41.30, 182.65°)
OKLab	oklab(76.67% -0.1207 -0.0058)
OKLCH	oklch(76.67% 0.121 182.8)
XYZ	xyz(32.5015, 47.7839, 53.9552)
Luminance	0.4779 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCCBA #CC3F51

analogous

#3FCC73 #3FCCBA #3F98CC

triadic

#3FCCBA #BA3FCC #CCBA3F

tetradic

#3FCCBA #733FCC #CC3F51 #98CC3F

square

#3FCCBA #733FCC #CC3F51 #98CC3F

split-complementary

#3FCCBA #CC3F98 #CC733F

monochromatic

#1E7268 #2BA393 #3FCCBA #6FD9CB #A0E6DD

Accessibility & contrast

On white

1.99

#3FCCBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#3FCCBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCCBA

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCCBA	#FFFFFF	#000000	##000000
##3FCCBA	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C0B9

Deuteranopia (green-blind)

#AFB2BC

Tritanopia (blue-blind)

#00D0C6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3fccba;
/* rgb */ color: rgb(63, 204, 186);
/* oklch */ color: oklch(76.7% 0.121 182.8);

Tailwind

colors: {
  custom: {
    50: '#87dcce',
    500: '#3fccba',
    950: '#000000',
  },
}

SCSS

$custom: #3fccba;
$custom-light: #87dcce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fccba",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 186
  },
  "hsl": {
    "h": 172.34,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76674,
    "c": 0.12085,
    "h": 182.8
  },
  "luminance": 0.47788
}

Semantic roles & 50–950 ramp

primary

#3FCCBA

secondary

#D2959D

accent

#475AE1

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCCBA

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

Preview Lab → · Contrast checker → · Palette generator →