#3DB9B5#3DB9B5

#3DB9B5 is a light, moderate teal. Relative luminance 0.390; OKLCH L 71.8% C 0.107 H 191.9°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX#3DB9B5
RGBrgb(61, 185, 181)
HSLhsl(178, 50%, 48%)
HSVhsv(178, 67%, 73%)
CMYKcmyk(67%, 0%, 2.2%, 27.5%)
CIE-LABlab(68.77, -34.24, -7.93)
CIE-LCHlch(68.77, 35.14, 193.03°)
OKLaboklab(71.8% -0.1045 -0.0221)
OKLCHoklch(71.8% 0.107 191.9)
XYZxyz(27.6101, 39.0231, 49.7842)
Luminance0.3903 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3DB9B5 #B93D41
analogous
#3DB977 #3DB9B5 #3D7FB9
triadic
#3DB9B5 #B53DB9 #B9B53D
tetradic
#3DB9B5 #773DB9 #B93D41 #7FB93D
square
#3DB9B5 #773DB9 #B93D41 #7FB93D
split-complementary
#3DB9B5 #B93D7F #B9773D
monochromatic
#1F5D5B #2E8B88 #3DB9B5 #66CDC9 #95DCDA

Accessibility & contrast

On white

2.38
#3DB9B5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.81
#3DB9B5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB9B5
8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3DB9B5#FFFFFF#000000##000000
##3DB9B51.002.388.818.81
#FFFFFF2.381.0021.0021.00
#0000008.8121.001.001.00
##0000008.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEB0B5
Deuteranopia (green-blind)
#9BA2B6
Tritanopia (blue-blind)
#00BEB7
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #3db9b5;
/* rgb */ color: rgb(61, 185, 181);
/* oklch */ color: oklch(71.8% 0.107 191.9);
Tailwind
colors: {
  custom: {
    50: '#84cecb',
    500: '#3db9b5',
    950: '#000000',
  },
}
SCSS
$custom: #3db9b5;
$custom-light: #84cecb;
$custom-dark: #000000;
JSON
{
  "hex": "#3db9b5",
  "rgb": {
    "r": 61,
    "g": 185,
    "b": 181
  },
  "hsl": {
    "h": 178.065,
    "s": 50.407,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71802,
    "c": 0.10686,
    "h": 191.9
  },
  "luminance": 0.39026
}

Semantic roles & 50–950 ramp

primary
#3DB9B5
secondary
#C78B8C
accent
#4E52DA
background
#F8FCFC
surface
#F0F9F8
border
#CBD2D1
text
#0C1413
muted
#7D8282

Preview Lab

Preview with #3DB9B5

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

Preview Lab → · Contrast checker → · Palette generator →

#3DB9B5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva