#3AC8D9#3AC8D9

#3AC8D9 is a light, moderate teal. Relative luminance 0.472; OKLCH L 76.7% C 0.118 H 206.9°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX#3AC8D9
RGBrgb(58, 200, 217)
HSLhsl(186, 68%, 54%)
HSVhsv(186, 73%, 85%)
CMYKcmyk(73.3%, 7.8%, 0%, 14.9%)
CIE-LABlab(74.33, -31.23, -19.23)
CIE-LCHlch(74.33, 36.68, 211.63°)
OKLaboklab(76.66% -0.1054 -0.0535)
OKLCHoklch(76.66% 0.118 206.9)
XYZxyz(34.9181, 47.2137, 72.9050)
Luminance0.4722 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AC8D9 #D94B3A
analogous
#3AD99B #3AC8D9 #3A79D9
triadic
#3AC8D9 #D93AC8 #C8D93A
tetradic
#3AC8D9 #9B3AD9 #D94B3A #79D93A
square
#3AC8D9 #9B3AD9 #D94B3A #79D93A
split-complementary
#3AC8D9 #D93A79 #D99B3A
monochromatic
#197580 #23A4B3 #3AC8D9 #6DD6E3 #A1E5ED

Accessibility & contrast

On white

2.01
#3AC8D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.44
#3AC8D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC8D9
10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AC8D9#FFFFFF#000000##000000
##3AC8D91.002.0110.4410.44
#FFFFFF2.011.0021.0021.00
#00000010.4421.001.001.00
##00000010.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7C0DA
Deuteranopia (green-blind)
#A1B0D9
Tritanopia (blue-blind)
#00D1CD
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #3ac8d9;
/* rgb */ color: rgb(58, 200, 217);
/* oklch */ color: oklch(76.7% 0.118 206.9);
Tailwind
colors: {
  custom: {
    50: '#88d9e4',
    500: '#3ac8d9',
    950: '#000000',
  },
}
SCSS
$custom: #3ac8d9;
$custom-light: #88d9e4;
$custom-dark: #000000;
JSON
{
  "hex": "#3ac8d9",
  "rgb": {
    "r": 58,
    "g": 200,
    "b": 217
  },
  "hsl": {
    "h": 186.415,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7666,
    "c": 0.11818,
    "h": 206.9
  },
  "luminance": 0.47218
}

Semantic roles & 50–950 ramp

primary
#3AC8D9
secondary
#D99D95
accent
#503DEB
background
#F9FDFD
surface
#F1FAFB
border
#CBD3D4
text
#0D1415
muted
#7E8383

Preview Lab

Preview with #3AC8D9

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

Preview Lab → · Contrast checker → · Palette generator →

#3AC8D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva