#3DB3D1#3DB3D1

#3DB3D1 is a light, moderate cyan. Relative luminance 0.378; OKLCH L 71.4% C 0.111 H 218.4°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX#3DB3D1
RGBrgb(61, 179, 209)
HSLhsl(192, 62%, 53%)
HSVhsv(192, 71%, 82%)
CMYKcmyk(70.8%, 14.4%, 0%, 18%)
CIE-LABlab(67.90, -22.91, -24.66)
CIE-LCHlch(67.90, 33.66, 227.11°)
OKLaboklab(71.41% -0.0868 -0.0688)
OKLCHoklch(71.41% 0.111 218.4)
XYZxyz(29.5484, 37.8323, 66.0543)
Luminance0.3784 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3DB3D1 #D15B3D
analogous
#3DD1A5 #3DB3D1 #3D69D1
triadic
#3DB3D1 #D13DB3 #B3D13D
tetradic
#3DB3D1 #A53DD1 #D15B3D #69D13D
square
#3DB3D1 #A53DD1 #D15B3D #69D13D
split-complementary
#3DB3D1 #D13D69 #D1A53D
monochromatic
#1C6577 #288FA9 #3DB3D1 #6EC6DD #A0DAE8

Accessibility & contrast

On white

2.45
#3DB3D1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.57
#3DB3D1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB3D1
8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3DB3D1#FFFFFF#000000##000000
##3DB3D11.002.458.578.57
#FFFFFF2.451.0021.0021.00
#0000008.5721.001.001.00
##0000008.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A0AED3
Deuteranopia (green-blind)
#8B9FD1
Tritanopia (blue-blind)
#00BDBC
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #3db3d1;
/* rgb */ color: rgb(61, 179, 209);
/* oklch */ color: oklch(71.4% 0.111 218.4);
Tailwind
colors: {
  custom: {
    50: '#86cadf',
    500: '#3db3d1',
    950: '#000000',
  },
}
SCSS
$custom: #3db3d1;
$custom-light: #86cadf;
$custom-dark: #000000;
JSON
{
  "hex": "#3db3d1",
  "rgb": {
    "r": 61,
    "g": 179,
    "b": 209
  },
  "hsl": {
    "h": 192.162,
    "s": 61.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71406,
    "c": 0.11078,
    "h": 218.4
  },
  "luminance": 0.37836
}

Semantic roles & 50–950 ramp

primary
#3DB3D1
secondary
#D5A295
accent
#6443E5
background
#F8FCFD
surface
#F0F8FB
border
#CBD1D4
text
#0D1315
muted
#7D8283

Preview Lab

Preview with #3DB3D1

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

Preview Lab → · Contrast checker → · Palette generator →

#3DB3D1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva