#3FAFC5#3FAFC5

#3FAFC5 is a light, moderate teal. Relative luminance 0.357; OKLCH L 70.0% C 0.104 H 213.3°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX#3FAFC5
RGBrgb(63, 175, 197)
HSLhsl(190, 54%, 51%)
HSVhsv(190, 68%, 77%)
CMYKcmyk(68%, 11.2%, 0%, 22.7%)
CIE-LABlab(66.32, -24.33, -20.43)
CIE-LCHlch(66.32, 31.77, 220.02°)
OKLaboklab(70.01% -0.0866 -0.0568)
OKLCHoklch(70.01% 0.104 213.3)
XYZxyz(27.4537, 35.7448, 58.2651)
Luminance0.3575 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FAFC5 #C5553F
analogous
#3FC598 #3FAFC5 #3F6CC5
triadic
#3FAFC5 #C53FAF #AFC53F
tetradic
#3FAFC5 #983FC5 #C5553F #6CC53F
square
#3FAFC5 #983FC5 #C5553F #6CC53F
split-complementary
#3FAFC5 #C53F6C #C5983F
monochromatic
#205E6A #2E8799 #3FAFC5 #6EC3D3 #9DD6E1

Accessibility & contrast

On white

2.58
#3FAFC5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.15
#3FAFC5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAFC5
8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FAFC5#FFFFFF#000000##000000
##3FAFC51.002.588.158.15
#FFFFFF2.581.0021.0021.00
#0000008.1521.001.001.00
##0000008.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#9FA9C6
Deuteranopia (green-blind)
#8B9BC5
Tritanopia (blue-blind)
#00B8B6
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #3fafc5;
/* rgb */ color: rgb(63, 175, 197);
/* oklch */ color: oklch(70.0% 0.104 213.3);
Tailwind
colors: {
  custom: {
    50: '#85c7d6',
    500: '#3fafc5',
    950: '#000000',
  },
}
SCSS
$custom: #3fafc5;
$custom-light: #85c7d6;
$custom-dark: #000000;
JSON
{
  "hex": "#3fafc5",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 197
  },
  "hsl": {
    "h": 189.851,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.70012,
    "c": 0.10358,
    "h": 213.3
  },
  "luminance": 0.35748
}

Semantic roles & 50–950 ramp

primary
#3FAFC5
secondary
#CE9C92
accent
#634BDD
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283

Preview Lab

Preview with #3FAFC5

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

Preview Lab → · Contrast checker → · Palette generator →

#3FAFC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva