#1AC5C7#1AC5C7

#1AC5C7 is a light, vivid teal. Relative luminance 0.443; OKLCH L 74.8% C 0.124 H 196.2°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX#1AC5C7
RGBrgb(26, 197, 199)
HSLhsl(181, 77%, 44%)
HSVhsv(181, 87%, 78%)
CMYKcmyk(86.9%, 1%, 0%, 22%)
CIE-LABlab(72.41, -38.03, -12.40)
CIE-LCHlch(72.41, 40.00, 198.06°)
OKLaboklab(74.79% -0.1191 -0.0345)
OKLCHoklch(74.79% 0.124 196.2)
XYZxyz(30.6962, 44.2716, 60.9492)
Luminance0.4428 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1AC5C7 #C71C1A
analogous
#1AC773 #1AC5C7 #1A6EC7
triadic
#1AC5C7 #C71AC5 #C5C71A
tetradic
#1AC5C7 #731AC7 #C71C1A #6EC71A
square
#1AC5C7 #731AC7 #C71C1A #6EC71A
split-complementary
#1AC5C7 #C71A6E #C7731A
monochromatic
#0C5A5B #138F91 #1AC5C7 #39E3E5 #6FEBEC

Accessibility & contrast

On white

2.13
#1AC5C7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.86
#1AC5C7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AC5C7
9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1AC5C7#FFFFFF#000000##000000
##1AC5C71.002.139.869.86
#FFFFFF2.131.0021.0021.00
#0000009.8621.001.001.00
##0000009.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7BBC7
Deuteranopia (green-blind)
#A1ABC8
Tritanopia (blue-blind)
#00CCC5
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #1ac5c7;
/* rgb */ color: rgb(26, 197, 199);
/* oklch */ color: oklch(74.8% 0.124 196.2);
Tailwind
colors: {
  custom: {
    50: '#7ed7d8',
    500: '#1ac5c7',
    950: '#000000',
  },
}
SCSS
$custom: #1ac5c7;
$custom-light: #7ed7d8;
$custom-dark: #000000;
JSON
{
  "hex": "#1ac5c7",
  "rgb": {
    "r": 26,
    "g": 197,
    "b": 199
  },
  "hsl": {
    "h": 180.694,
    "s": 76.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.74787,
    "c": 0.12405,
    "h": 196.2
  },
  "luminance": 0.44276
}

Semantic roles & 50–950 ramp

primary
#1AC5C7
secondary
#D26C6A
accent
#3734F3
background
#F8FDFD
surface
#F0FAFA
border
#CBD3D3
text
#0C1414
muted
#7D8383

Preview Lab

Preview with #1AC5C7

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

Preview Lab → · Contrast checker → · Palette generator →

#1AC5C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva