#3DB0C9#3DB0C9

#3DB0C9 is a light, moderate cyan. Relative luminance 0.363; OKLCH L 70.4% C 0.106 H 215.2°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX#3DB0C9
RGBrgb(61, 176, 201)
HSLhsl(191, 56%, 51%)
HSVhsv(191, 70%, 79%)
CMYKcmyk(69.7%, 12.4%, 0%, 21.2%)
CIE-LABlab(66.72, -23.89, -22.05)
CIE-LCHlch(66.72, 32.51, 222.71°)
OKLaboklab(70.36% -0.087 -0.0614)
OKLCHoklch(70.36% 0.106 215.2)
XYZxyz(27.9880, 36.2566, 60.7702)
Luminance0.3626 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3DB0C9 #C9563D
analogous
#3DC99C #3DB0C9 #3D6AC9
triadic
#3DB0C9 #C93DB0 #B0C93D
tetradic
#3DB0C9 #9C3DC9 #C9563D #6AC93D
square
#3DB0C9 #9C3DC9 #C9563D #6AC93D
split-complementary
#3DB0C9 #C93D6A #C99C3D
monochromatic
#1E5F6D #2C899D #3DB0C9 #6DC3D6 #9DD7E4

Accessibility & contrast

On white

2.54
#3DB0C9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.25
#3DB0C9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB0C9
8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3DB0C9#FFFFFF#000000##000000
##3DB0C91.002.548.258.25
#FFFFFF2.541.0021.0021.00
#0000008.2521.001.001.00
##0000008.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#9FABCA
Deuteranopia (green-blind)
#8B9CC9
Tritanopia (blue-blind)
#00B9B8
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #3db0c9;
/* rgb */ color: rgb(61, 176, 201);
/* oklch */ color: oklch(70.4% 0.106 215.2);
Tailwind
colors: {
  custom: {
    50: '#85c7d9',
    500: '#3db0c9',
    950: '#000000',
  },
}
SCSS
$custom: #3db0c9;
$custom-light: #85c7d9;
$custom-dark: #000000;
JSON
{
  "hex": "#3db0c9",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 201
  },
  "hsl": {
    "h": 190.714,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7036,
    "c": 0.10648,
    "h": 215.2
  },
  "luminance": 0.3626
}

Semantic roles & 50–950 ramp

primary
#3DB0C9
secondary
#D09D92
accent
#6348E0
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283

Preview Lab

Preview with #3DB0C9

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

Preview Lab → · Contrast checker → · Palette generator →

#3DB0C9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva