#1EA5BB#1EA5BB

#1EA5BB is a light, moderate teal. Relative luminance 0.308; OKLCH L 66.5% C 0.110 H 212.2°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX#1EA5BB
RGBrgb(30, 165, 187)
HSLhsl(188, 72%, 43%)
HSVhsv(188, 84%, 73%)
CMYKcmyk(84%, 11.8%, 0%, 26.7%)
CIE-LABlab(62.31, -26.18, -21.04)
CIE-LCHlch(62.31, 33.59, 218.79°)
OKLaboklab(66.48% -0.0934 -0.0587)
OKLCHoklch(66.48% 0.11 212.2)
XYZxyz(22.9563, 30.7712, 51.7336)
Luminance0.3077 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1EA5BB #BB341E
analogous
#1EBB83 #1EA5BB #1E56BB
triadic
#1EA5BB #BB1EA5 #A5BB1E
tetradic
#1EA5BB #831EBB #BB341E #56BB1E
square
#1EA5BB #831EBB #BB341E #56BB1E
split-complementary
#1EA5BB #BB1E56 #BB831E
monochromatic
#0D4852 #167686 #1EA5BB #37C7DF #6CD6E7

Accessibility & contrast

On white

2.94
#1EA5BB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.15
#1EA5BB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1EA5BB
7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1EA5BB#FFFFFF#000000##000000
##1EA5BB1.002.947.157.15
#FFFFFF2.941.0021.0021.00
#0000007.1521.001.001.00
##0000007.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#949FBC
Deuteranopia (green-blind)
#8090BB
Tritanopia (blue-blind)
#00AEAC
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #1ea5bb;
/* rgb */ color: rgb(30, 165, 187);
/* oklch */ color: oklch(66.5% 0.110 212.2);
Tailwind
colors: {
  custom: {
    50: '#79c0cf',
    500: '#1ea5bb',
    950: '#000000',
  },
}
SCSS
$custom: #1ea5bb;
$custom-light: #79c0cf;
$custom-dark: #000000;
JSON
{
  "hex": "#1ea5bb",
  "rgb": {
    "r": 30,
    "g": 165,
    "b": 187
  },
  "hsl": {
    "h": 188.408,
    "s": 72.35,
    "l": 42.549
  },
  "oklch": {
    "l": 0.6648,
    "c": 0.11036,
    "h": 212.2
  },
  "luminance": 0.30774
}

Semantic roles & 50–950 ramp

primary
#1EA5BB
secondary
#CD7667
accent
#5239EF
background
#F8FBFC
surface
#EFF7F9
border
#CAD0D2
text
#0B1213
muted
#7C8182

Preview Lab

Preview with #1EA5BB

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

Preview Lab → · Contrast checker → · Palette generator →

#1EA5BB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva