#3FCDBC#3FCDBC

#3FCDBC is a light, vivid teal. Relative luminance 0.483; OKLCH L 77.0% C 0.121 H 183.5°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FCDBC
RGB	rgb(63, 205, 188)
HSL	hsl(173, 59%, 53%)
HSV	hsv(173, 69%, 80%)
CMYK	cmyk(69.3%, 0%, 8.3%, 19.6%)
CIE-LAB	lab(75.04, -41.17, -2.47)
CIE-LCH	lch(75.04, 41.24, 183.43°)
OKLab	oklab(76.98% -0.1208 -0.0073)
OKLCH	oklch(76.98% 0.121 183.5)
XYZ	xyz(32.9540, 48.3464, 55.1622)
Luminance	0.4835 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCDBC #CD3F50

analogous

#3FCD75 #3FCDBC #3F97CD

triadic

#3FCDBC #BC3FCD #CDBC3F

tetradic

#3FCDBC #753FCD #CD3F50 #97CD3F

square

#3FCDBC #753FCD #CD3F50 #97CD3F

split-complementary

#3FCDBC #CD3F97 #CD753F

monochromatic

#1E7469 #2BA496 #3FCDBC #70DACD #A0E6DE

Accessibility & contrast

On white

1.97

#3FCDBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#3FCDBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCDBC

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCDBC	#FFFFFF	#000000	##000000
##3FCDBC	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C1BB

Deuteranopia (green-blind)

#AFB3BE

Tritanopia (blue-blind)

#00D1C8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fcdbc;
/* rgb */ color: rgb(63, 205, 188);
/* oklch */ color: oklch(77.0% 0.121 183.5);

Tailwind

colors: {
  custom: {
    50: '#87ddd0',
    500: '#3fcdbc',
    950: '#000000',
  },
}

SCSS

$custom: #3fcdbc;
$custom-light: #87ddd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcdbc",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 188
  },
  "hsl": {
    "h": 172.817,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76981,
    "c": 0.12103,
    "h": 183.5
  },
  "luminance": 0.4835
}

Semantic roles & 50–950 ramp

primary

#3FCDBC

secondary

#D3959C

accent

#4659E2

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCDBC

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

Preview Lab → · Contrast checker → · Palette generator →