#3FA8C3#3FA8C3

#3FA8C3 is a light, moderate cyan. Relative luminance 0.330; OKLCH L 68.2% C 0.102 H 218.2°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX#3FA8C3
RGBrgb(63, 168, 195)
HSLhsl(192, 52%, 51%)
HSVhsv(192, 68%, 76%)
CMYKcmyk(67.7%, 13.8%, 0%, 23.5%)
CIE-LABlab(64.16, -21.37, -22.63)
CIE-LCHlch(64.16, 31.12, 226.64°)
OKLaboklab(68.25% -0.0802 -0.063)
OKLCHoklch(68.25% 0.102 218.2)
XYZxyz(25.8988, 32.9993, 56.6238)
Luminance0.3300 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FA8C3 #C35A3F
analogous
#3FC39C #3FA8C3 #3F66C3
triadic
#3FA8C3 #C33FA8 #A8C33F
tetradic
#3FA8C3 #9C3FC3 #C35A3F #66C33F
square
#3FA8C3 #9C3FC3 #C35A3F #66C33F
split-complementary
#3FA8C3 #C33F66 #C39C3F
monochromatic
#205967 #2F8196 #3FA8C3 #6EBDD2 #9CD2E0

Accessibility & contrast

On white

2.76
#3FA8C3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.60
#3FA8C3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA8C3
7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FA8C3#FFFFFF#000000##000000
##3FA8C31.002.767.607.60
#FFFFFF2.761.0021.0021.00
#0000007.6021.001.001.00
##0000007.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#97A3C4
Deuteranopia (green-blind)
#8496C3
Tritanopia (blue-blind)
#00B1B0
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #3fa8c3;
/* rgb */ color: rgb(63, 168, 195);
/* oklch */ color: oklch(68.2% 0.102 218.2);
Tailwind
colors: {
  custom: {
    50: '#84c2d5',
    500: '#3fa8c3',
    950: '#000000',
  },
}
SCSS
$custom: #3fa8c3;
$custom-light: #84c2d5;
$custom-dark: #000000;
JSON
{
  "hex": "#3fa8c3",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 195
  },
  "hsl": {
    "h": 192.273,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.68249,
    "c": 0.10205,
    "h": 218.2
  },
  "luminance": 0.33002
}

Semantic roles & 50–950 ramp

primary
#3FA8C3
secondary
#CC9E92
accent
#694CDC
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #3FA8C3

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

Preview Lab → · Contrast checker → · Palette generator →

#3FA8C3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva