#3FE0D9#3FE0D9

#3FE0D9 is a very light, vivid teal. Relative luminance 0.594; OKLCH L 82.5% C 0.129 H 190.6°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX#3FE0D9
RGBrgb(63, 224, 217)
HSLhsl(177, 72%, 56%)
HSVhsv(177, 72%, 88%)
CMYKcmyk(71.9%, 0%, 3.1%, 12.2%)
CIE-LABlab(81.50, -41.76, -8.47)
CIE-LCHlch(81.50, 42.61, 191.46°)
OKLaboklab(82.5% -0.1267 -0.0237)
OKLCHoklch(82.5% 0.129 190.6)
XYZxyz(41.2241, 59.3729, 74.9196)
Luminance0.5938 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FE0D9 #E03F46
analogous
#3FE089 #3FE0D9 #3F97E0
triadic
#3FE0D9 #D93FE0 #E0D93F
tetradic
#3FE0D9 #893FE0 #E03F46 #97E03F
square
#3FE0D9 #893FE0 #E03F46 #97E03F
split-complementary
#3FE0D9 #E03F97 #E0893F
monochromatic
#178E89 #1FC2BB #3FE0D9 #74E9E3 #A8F1EE

Accessibility & contrast

On white

1.63
#3FE0D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.88
#3FE0D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE0D9
12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FE0D9#FFFFFF#000000##000000
##3FE0D91.001.6312.8812.88
#FFFFFF1.631.0021.0021.00
#00000012.8821.001.001.00
##00000012.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3D4D9
Deuteranopia (green-blind)
#BCC3DA
Tritanopia (blue-blind)
#00E6DD
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #3fe0d9;
/* rgb */ color: rgb(63, 224, 217);
/* oklch */ color: oklch(82.5% 0.129 190.6);
Tailwind
colors: {
  custom: {
    50: '#8ceae4',
    500: '#3fe0d9',
    950: '#000000',
  },
}
SCSS
$custom: #3fe0d9;
$custom-light: #8ceae4;
$custom-dark: #000000;
JSON
{
  "hex": "#3fe0d9",
  "rgb": {
    "r": 63,
    "g": 224,
    "b": 217
  },
  "hsl": {
    "h": 177.391,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.825,
    "c": 0.12886,
    "h": 190.6
  },
  "luminance": 0.59378
}

Semantic roles & 50–950 ramp

primary
#3FE0D9
secondary
#933035
accent
#3941EF
background
#FCFEFE
surface
#F5FDFC
border
#CFD5D5
text
#0E1615
muted
#7F8484

Preview Lab

Preview with #3FE0D9

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

Preview Lab → · Contrast checker → · Palette generator →

#3FE0D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva