#1E8590#1E8590

#1E8590 is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.6% C 0.089 H 205.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX#1E8590
RGBrgb(30, 133, 144)
HSLhsl(186, 66%, 34%)
HSVhsv(186, 79%, 56%)
CMYKcmyk(79.2%, 7.6%, 0%, 43.5%)
CIE-LABlab(50.76, -23.99, -14.05)
CIE-LCHlch(50.76, 27.80, 210.36°)
OKLaboklab(56.63% -0.0804 -0.0391)
OKLCHoklch(56.63% 0.089 205.9)
XYZxyz(13.9548, 19.0630, 29.3242)
Luminance0.1906 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E8590 #90291E
analogous
#1E9062 #1E8590 #1E4C90
triadic
#1E8590 #901E85 #85901E
tetradic
#1E8590 #621E90 #90291E #4C901E
square
#1E8590 #621E90 #90291E #4C901E
split-complementary
#1E8590 #901E4C #90621E
monochromatic
#09272B #13565D #1E8590 #29B4C3 #4ECDDA

Accessibility & contrast

On white

4.36
#1E8590 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.81
#1E8590 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E8590
4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E8590#FFFFFF#000000##000000
##1E85901.004.364.814.81
#FFFFFF4.361.0021.0021.00
#0000004.8121.001.001.00
##0000004.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#797F91
Deuteranopia (green-blind)
#6A7490
Tritanopia (blue-blind)
#008B88
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #1e8590;
/* rgb */ color: rgb(30, 133, 144);
/* oklch */ color: oklch(56.6% 0.089 205.9);
Tailwind
colors: {
  custom: {
    50: '#6fa9b0',
    500: '#1e8590',
    950: '#000000',
  },
}
SCSS
$custom: #1e8590;
$custom-light: #6fa9b0;
$custom-dark: #000000;
JSON
{
  "hex": "#1e8590",
  "rgb": {
    "r": 30,
    "g": 133,
    "b": 144
  },
  "hsl": {
    "h": 185.789,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56627,
    "c": 0.08944,
    "h": 205.9
  },
  "luminance": 0.19065
}

Semantic roles & 50–950 ramp

primary
#1E8590
secondary
#BD584D
accent
#503FE8
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#091010
muted
#7B7F7F

Preview Lab

Preview with #1E8590

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

Preview Lab → · Contrast checker → · Palette generator →

#1E8590 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva