#1D9398#1D9398

#1D9398 is a mid, moderate teal. Relative luminance 0.234; OKLCH L 60.5% C 0.097 H 199.4°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#1D9398
RGB	rgb(29, 147, 152)
HSL	hsl(182, 68%, 35%)
HSV	hsv(182, 81%, 60%)
CMYK	cmyk(80.9%, 3.3%, 0%, 40.4%)
CIE-LAB	lab(55.48, -28.57, -11.57)
CIE-LCH	lch(55.48, 30.82, 202.05°)
OKLab	oklab(60.54% -0.0913 -0.0322)
OKLCH	oklch(60.54% 0.097 199.4)
XYZ	xyz(16.6053, 23.3936, 33.3399)
Luminance	0.2340 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9398 #98221D

analogous

#1D985F #1D9398 #1D5598

triadic

#1D9398 #981D93 #93981D

tetradic

#1D9398 #5F1D98 #98221D #55981D

square

#1D9398 #5F1D98 #98221D #55981D

split-complementary

#1D9398 #981D55 #985F1D

monochromatic

#093031 #136165 #1D9398 #27C5CB #52D8DE

Accessibility & contrast

On white

3.70

#1D9398 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#1D9398 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9398

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9398	#FFFFFF	#000000	##000000
##1D9398	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888C98

Deuteranopia (green-blind)

#778099

Tritanopia (blue-blind)

#009994

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1d9398;
/* rgb */ color: rgb(29, 147, 152);
/* oklch */ color: oklch(60.5% 0.097 199.4);

Tailwind

colors: {
  custom: {
    50: '#72b3b6',
    500: '#1d9398',
    950: '#000000',
  },
}

SCSS

$custom: #1d9398;
$custom-light: #72b3b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9398",
  "rgb": {
    "r": 29,
    "g": 147,
    "b": 152
  },
  "hsl": {
    "h": 182.439,
    "s": 67.956,
    "l": 35.49
  },
  "oklch": {
    "l": 0.60535,
    "c": 0.09683,
    "h": 199.4
  },
  "luminance": 0.23396
}

Semantic roles & 50–950 ramp

primary

#1D9398

secondary

#C15550

accent

#443DEB

background

#F7FBFB

surface

#EDF6F6

border

#C8D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1D9398

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

Preview Lab → · Contrast checker → · Palette generator →