#3FCFDA#3FCFDA

#3FCFDA is a light, moderate teal. Relative luminance 0.507; OKLCH L 78.5% C 0.119 H 202.6°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#3FCFDA
RGB	rgb(63, 207, 218)
HSL	hsl(184, 68%, 55%)
HSV	hsv(184, 71%, 85%)
CMYK	cmyk(71.1%, 5%, 0%, 14.5%)
CIE-LAB	lab(76.52, -33.68, -16.45)
CIE-LCH	lch(76.52, 37.48, 206.03°)
OKLab	oklab(78.47% -0.1098 -0.0457)
OKLCH	oklch(78.47% 0.119 202.6)
XYZ	xyz(37.0120, 50.7400, 74.1592)
Luminance	0.5074 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCFDA #DA4A3F

analogous

#3FDA97 #3FCFDA #3F81DA

triadic

#3FCFDA #DA3FCF #CFDA3F

tetradic

#3FCFDA #973FDA #DA4A3F #81DA3F

square

#3FCFDA #973FDA #DA4A3F #81DA3F

split-complementary

#3FCFDA #DA3F81 #DA973F

monochromatic

#1A7D85 #24AEB8 #3FCFDA #72DCE4 #A6E9EE

Accessibility & contrast

On white

1.88

#3FCFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#3FCFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCFDA

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCFDA	#FFFFFF	#000000	##000000
##3FCFDA	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC6DB

Deuteranopia (green-blind)

#A9B6DB

Tritanopia (blue-blind)

#00D7D2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3fcfda;
/* rgb */ color: rgb(63, 207, 218);
/* oklch */ color: oklch(78.5% 0.119 202.6);

Tailwind

colors: {
  custom: {
    50: '#8adee5',
    500: '#3fcfda',
    950: '#000000',
  },
}

SCSS

$custom: #3fcfda;
$custom-light: #8adee5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcfda",
  "rgb": {
    "r": 63,
    "g": 207,
    "b": 218
  },
  "hsl": {
    "h": 184.258,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78474,
    "c": 0.11892,
    "h": 202.6
  },
  "luminance": 0.50744
}

Semantic roles & 50–950 ramp

primary

#3FCFDA

secondary

#8B3832

accent

#4A3DEB

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3FCFDA

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

Preview Lab → · Contrast checker → · Palette generator →