#3AC5BB#3AC5BB

#3AC5BB is a light, moderate teal. Relative luminance 0.444; OKLCH L 74.9% C 0.116 H 187.9°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX#3AC5BB
RGBrgb(58, 197, 187)
HSLhsl(176, 55%, 50%)
HSVhsv(176, 71%, 77%)
CMYKcmyk(70.6%, 0%, 5.1%, 22.7%)
CIE-LABlab(72.51, -38.52, -5.67)
CIE-LCHlch(72.51, 38.93, 188.38°)
OKLaboklab(74.88% -0.1153 -0.016)
OKLCHoklch(74.88% 0.116 187.9)
XYZxyz(30.6766, 44.4163, 53.9605)
Luminance0.4442 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AC5BB #C53A44
analogous
#3AC575 #3AC5BB #3A8AC5
triadic
#3AC5BB #BB3AC5 #C5BB3A
tetradic
#3AC5BB #753AC5 #C53A44 #8AC53A
square
#3AC5BB #753AC5 #C53A44 #8AC53A
split-complementary
#3AC5BB #C53A8A #C5753A
monochromatic
#1E6661 #2C968E #3AC5BB #69D3CB #99E1DC

Accessibility & contrast

On white

2.12
#3AC5BB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.88
#3AC5BB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5BB
9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AC5BB#FFFFFF#000000##000000
##3AC5BB1.002.129.889.88
#FFFFFF2.121.0021.0021.00
#0000009.8821.001.001.00
##0000009.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#BABABB
Deuteranopia (green-blind)
#A6ACBC
Tritanopia (blue-blind)
#00CAC2
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #3ac5bb;
/* rgb */ color: rgb(58, 197, 187);
/* oklch */ color: oklch(74.9% 0.116 187.9);
Tailwind
colors: {
  custom: {
    50: '#84d7cf',
    500: '#3ac5bb',
    950: '#000000',
  },
}
SCSS
$custom: #3ac5bb;
$custom-light: #84d7cf;
$custom-dark: #000000;
JSON
{
  "hex": "#3ac5bb",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 187
  },
  "hsl": {
    "h": 175.683,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74878,
    "c": 0.11639,
    "h": 187.9
  },
  "luminance": 0.4442
}

Semantic roles & 50–950 ramp

primary
#3AC5BB
secondary
#CD8E93
accent
#4A55DE
background
#F8FDFC
surface
#F0FAF9
border
#CBD3D2
text
#0C1413
muted
#7D8382

Preview Lab

Preview with #3AC5BB

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

Preview Lab → · Contrast checker → · Palette generator →

#3AC5BB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva