#1D8899#1D8899

#1D8899 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.8% C 0.093 H 211.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1D8899
RGB	rgb(29, 136, 153)
HSL	hsl(188, 68%, 36%)
HSV	hsv(188, 81%, 60%)
CMYK	cmyk(81%, 11.1%, 0%, 40%)
CIE-LAB	lab(52.03, -22.67, -17.37)
CIE-LCH	lch(52.03, 28.56, 217.46°)
OKLab	oklab(57.75% -0.0799 -0.0484)
OKLCH	oklch(57.75% 0.093 211.2)
XYZ	xyz(15.0581, 20.1676, 33.2299)
Luminance	0.2017 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8899 #992E1D

analogous

#1D996C #1D8899 #1D4A99

triadic

#1D8899 #991D88 #88991D

tetradic

#1D8899 #6C1D99 #992E1D #4A991D

square

#1D8899 #6C1D99 #992E1D #4A991D

split-complementary

#1D8899 #991D4A #996C1D

monochromatic

#092D32 #135A66 #1D8899 #27B6CC #52CBDE

Accessibility & contrast

On white

4.17

#1D8899 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#1D8899 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8899

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8899	#FFFFFF	#000000	##000000
##1D8899	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A839A

Deuteranopia (green-blind)

#6A7799

Tritanopia (blue-blind)

#008F8D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1d8899;
/* rgb */ color: rgb(29, 136, 153);
/* oklch */ color: oklch(57.8% 0.093 211.2);

Tailwind

colors: {
  custom: {
    50: '#70abb7',
    500: '#1d8899',
    950: '#000000',
  },
}

SCSS

$custom: #1d8899;
$custom-light: #70abb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8899",
  "rgb": {
    "r": 29,
    "g": 136,
    "b": 153
  },
  "hsl": {
    "h": 188.226,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.57754,
    "c": 0.09342,
    "h": 211.2
  },
  "luminance": 0.20169
}

Semantic roles & 50–950 ramp

primary

#1D8899

secondary

#C16051

accent

#553DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D8899

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

Preview Lab → · Contrast checker → · Palette generator →