#3FDEDC#3FDEDC

#3FDEDC is a very light, vivid teal. Relative luminance 0.585; OKLCH L 82.1% C 0.127 H 193.7°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#3FDEDC
RGB	rgb(63, 222, 220)
HSL	hsl(179, 71%, 56%)
HSV	hsv(179, 72%, 87%)
CMYK	cmyk(71.6%, 0%, 0.9%, 12.9%)
CIE-LAB	lab(80.99, -40.03, -10.81)
CIE-LCH	lch(80.99, 41.47, 195.11°)
OKLab	oklab(82.12% -0.1235 -0.0301)
OKLCH	oklch(82.12% 0.127 193.7)
XYZ	xyz(41.0835, 58.4617, 76.8153)
Luminance	0.5847 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDEDC #DE3F41

analogous

#3FDE8C #3FDEDC #3F90DE

triadic

#3FDEDC #DC3FDE #DEDC3F

tetradic

#3FDEDC #8C3FDE #DE3F41 #90DE3F

square

#3FDEDC #8C3FDE #DE3F41 #90DE3F

split-complementary

#3FDEDC #DE3F90 #DE8C3F

monochromatic

#188B89 #21BFBD #3FDEDC #73E7E6 #A7F0EF

Accessibility & contrast

On white

1.65

#3FDEDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#3FDEDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDEDC

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDEDC	#FFFFFF	#000000	##000000
##3FDEDC	1.00	1.65	12.69	12.69
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D3DC

Deuteranopia (green-blind)

#B9C2DD

Tritanopia (blue-blind)

#00E5DD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #3fdedc;
/* rgb */ color: rgb(63, 222, 220);
/* oklch */ color: oklch(82.1% 0.127 193.7);

Tailwind

colors: {
  custom: {
    50: '#8ce9e6',
    500: '#3fdedc',
    950: '#000000',
  },
}

SCSS

$custom: #3fdedc;
$custom-light: #8ce9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdedc",
  "rgb": {
    "r": 63,
    "g": 222,
    "b": 220
  },
  "hsl": {
    "h": 179.245,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.82121,
    "c": 0.12707,
    "h": 193.7
  },
  "luminance": 0.58467
}

Semantic roles & 50–950 ramp

primary

#3FDEDC

secondary

#903132

accent

#3A3DED

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3FDEDC

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

Preview Lab → · Contrast checker → · Palette generator →