#3FC9C0#3FC9C0

#3FC9C0 is a light, moderate teal. Relative luminance 0.466; OKLCH L 76.1% C 0.116 H 188.7°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX#3FC9C0
RGBrgb(63, 201, 192)
HSLhsl(176, 56%, 52%)
HSVhsv(176, 69%, 79%)
CMYKcmyk(68.7%, 0%, 4.5%, 21.2%)
CIE-LABlab(73.95, -38.29, -6.24)
CIE-LCHlch(73.95, 38.79, 189.25°)
OKLaboklab(76.13% -0.115 -0.0175)
OKLCHoklch(76.13% 0.116 188.7)
XYZxyz(32.4466, 46.6321, 57.1498)
Luminance0.4664 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FC9C0 #C93F48
analogous
#3FC97B #3FC9C0 #3F8DC9
triadic
#3FC9C0 #C03FC9 #C9C03F
tetradic
#3FC9C0 #7B3FC9 #C93F48 #8DC93F
square
#3FC9C0 #7B3FC9 #C93F48 #8DC93F
split-complementary
#3FC9C0 #C93F8D #C97B3F
monochromatic
#1F6F69 #2D9E97 #3FC9C0 #6FD6D0 #9FE4DF

Accessibility & contrast

On white

2.03
#3FC9C0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.33
#3FC9C0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC9C0
10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FC9C0#FFFFFF#000000##000000
##3FC9C01.002.0310.3310.33
#FFFFFF2.031.0021.0021.00
#00000010.3321.001.001.00
##00000010.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#BEBEC0
Deuteranopia (green-blind)
#AAB0C1
Tritanopia (blue-blind)
#00CEC6
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #3fc9c0;
/* rgb */ color: rgb(63, 201, 192);
/* oklch */ color: oklch(76.1% 0.116 188.7);
Tailwind
colors: {
  custom: {
    50: '#87dad3',
    500: '#3fc9c0',
    950: '#000000',
  },
}
SCSS
$custom: #3fc9c0;
$custom-light: #87dad3;
$custom-dark: #000000;
JSON
{
  "hex": "#3fc9c0",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 192
  },
  "hsl": {
    "h": 176.087,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76132,
    "c": 0.11635,
    "h": 188.7
  },
  "luminance": 0.46636
}

Semantic roles & 50–950 ramp

primary
#3FC9C0
secondary
#D09498
accent
#4852DF
background
#F9FDFC
surface
#F1FBF9
border
#CBD4D2
text
#0D1514
muted
#7E8382

Preview Lab

Preview with #3FC9C0

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

Preview Lab → · Contrast checker → · Palette generator →

#3FC9C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva