#3DABC9#3DABC9

#3DABC9 is a light, moderate cyan. Relative luminance 0.343; OKLCH L 69.2% C 0.106 H 219.6°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX#3DABC9
RGBrgb(61, 171, 201)
HSLhsl(193, 56%, 51%)
HSVhsv(193, 70%, 79%)
CMYKcmyk(69.7%, 14.9%, 0%, 21.2%)
CIE-LABlab(65.23, -21.32, -24.33)
CIE-LCHlch(65.23, 32.35, 228.78°)
OKLaboklab(69.16% -0.0819 -0.0679)
OKLCHoklch(69.16% 0.106 219.6)
XYZxyz(27.0256, 34.3319, 60.4494)
Luminance0.3433 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3DABC9 #C95B3D
analogous
#3DC9A1 #3DABC9 #3D65C9
triadic
#3DABC9 #C93DAB #ABC93D
tetradic
#3DABC9 #A13DC9 #C95B3D #65C93D
square
#3DABC9 #A13DC9 #C95B3D #65C93D
split-complementary
#3DABC9 #C93D65 #C9A13D
monochromatic
#1E5C6D #2C859D #3DABC9 #6DC0D6 #9DD4E4

Accessibility & contrast

On white

2.67
#3DABC9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.87
#3DABC9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DABC9
7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3DABC9#FFFFFF#000000##000000
##3DABC91.002.677.877.87
#FFFFFF2.671.0021.0021.00
#0000007.8721.001.001.00
##0000007.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#98A6CB
Deuteranopia (green-blind)
#8598C9
Tritanopia (blue-blind)
#00B5B5
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #3dabc9;
/* rgb */ color: rgb(61, 171, 201);
/* oklch */ color: oklch(69.2% 0.106 219.6);
Tailwind
colors: {
  custom: {
    50: '#84c4d9',
    500: '#3dabc9',
    950: '#000000',
  },
}
SCSS
$custom: #3dabc9;
$custom-light: #84c4d9;
$custom-dark: #000000;
JSON
{
  "hex": "#3dabc9",
  "rgb": {
    "r": 61,
    "g": 171,
    "b": 201
  },
  "hsl": {
    "h": 192.857,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.69163,
    "c": 0.10642,
    "h": 219.6
  },
  "luminance": 0.34335
}

Semantic roles & 50–950 ramp

primary
#3DABC9
secondary
#D09F92
accent
#6948E0
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #3DABC9

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

Preview Lab → · Contrast checker → · Palette generator →

#3DABC9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva