#1D8289#1D8289

#1D8289 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.5% C 0.087 H 202.1°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#1D8289
RGB	rgb(29, 130, 137)
HSL	hsl(184, 65%, 33%)
HSV	hsv(184, 79%, 54%)
CMYK	cmyk(78.8%, 5.1%, 0%, 46.3%)
CIE-LAB	lab(49.53, -24.84, -11.81)
CIE-LCH	lch(49.53, 27.51, 205.44°)
OKLab	oklab(55.55% -0.0809 -0.0328)
OKLCH	oklch(55.55% 0.087 202.1)
XYZ	xyz(13.0027, 18.0310, 26.4571)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8289 #89241D

analogous

#1D895A #1D8289 #1D4C89

triadic

#1D8289 #891D82 #82891D

tetradic

#1D8289 #5A1D89 #89241D #4C891D

square

#1D8289 #5A1D89 #89241D #4C891D

split-complementary

#1D8289 #891D4C #895A1D

monochromatic

#082224 #125256 #1D8289 #28B2BC #48CFD8

Accessibility & contrast

On white

4.56

#1D8289 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#1D8289 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8289

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8289	#FFFFFF	#000000	##000000
##1D8289	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777C8A

Deuteranopia (green-blind)

#687189

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1d8289;
/* rgb */ color: rgb(29, 130, 137);
/* oklch */ color: oklch(55.5% 0.087 202.1);

Tailwind

colors: {
  custom: {
    50: '#6da6ab',
    500: '#1d8289',
    950: '#000000',
  },
}

SCSS

$custom: #1d8289;
$custom-light: #6da6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8289",
  "rgb": {
    "r": 29,
    "g": 130,
    "b": 137
  },
  "hsl": {
    "h": 183.889,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55547,
    "c": 0.08727,
    "h": 202.1
  },
  "luminance": 0.18033
}

Semantic roles & 50–950 ramp

primary

#1D8289

secondary

#BA4F47

accent

#4B40E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1D8289

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

Preview Lab → · Contrast checker → · Palette generator →