#1D828D#1D828D

#1D828D is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.7% C 0.088 H 206.1°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#1D828D
RGBrgb(29, 130, 141)
HSLhsl(186, 66%, 33%)
HSVhsv(186, 79%, 55%)
CMYKcmyk(79.4%, 7.8%, 0%, 44.7%)
CIE-LABlab(49.67, -23.53, -13.94)
CIE-LCHlch(49.67, 27.35, 210.65°)
OKLaboklab(55.71% -0.0791 -0.0388)
OKLCHoklch(55.71% 0.088 206.1)
XYZxyz(13.2949, 18.1479, 27.9963)
Luminance0.1815 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D828D #8D281D
analogous
#1D8D60 #1D828D #1D4A8D
triadic
#1D828D #8D1D82 #828D1D
tetradic
#1D828D #601D8D #8D281D #4A8D1D
square
#1D828D #601D8D #8D281D #4A8D1D
split-complementary
#1D828D #8D1D4A #8D601D
monochromatic
#082427 #13535A #1D828D #27B1C0 #4BCCDA

Accessibility & contrast

On white

4.54
#1D828D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.63
#1D828D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D828D
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D828D#FFFFFF#000000##000000
##1D828D1.004.544.634.63
#FFFFFF4.541.0021.0021.00
#0000004.6321.001.001.00
##0000004.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#767D8E
Deuteranopia (green-blind)
#67718D
Tritanopia (blue-blind)
#008885
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #1d828d;
/* rgb */ color: rgb(29, 130, 141);
/* oklch */ color: oklch(55.7% 0.088 206.1);
Tailwind
colors: {
  custom: {
    50: '#6ea6ae',
    500: '#1d828d',
    950: '#000000',
  },
}
SCSS
$custom: #1d828d;
$custom-light: #6ea6ae;
$custom-dark: #000000;
JSON
{
  "hex": "#1d828d",
  "rgb": {
    "r": 29,
    "g": 130,
    "b": 141
  },
  "hsl": {
    "h": 185.893,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55708,
    "c": 0.08806,
    "h": 206.1
  },
  "luminance": 0.1815
}

Semantic roles & 50–950 ramp

primary
#1D828D
secondary
#BC554A
accent
#503FE9
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#080F10
muted
#7B7F7F

Preview Lab

Preview with #1D828D

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

Preview Lab → · Contrast checker → · Palette generator →

#1D828D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva