#1D9998#1D9998

#1D9998 is a light, moderate teal. Relative luminance 0.253; OKLCH L 62.1% C 0.100 H 194.0°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#1D9998
RGB	rgb(29, 153, 152)
HSL	hsl(180, 68%, 36%)
HSV	hsv(180, 81%, 60%)
CMYK	cmyk(81%, 0%, 0.7%, 40%)
CIE-LAB	lab(57.37, -31.48, -8.72)
CIE-LCH	lch(57.37, 32.67, 195.49°)
OKLab	oklab(62.08% -0.0973 -0.0243)
OKLCH	oklch(62.08% 0.1 194)
XYZ	xyz(17.5628, 25.3085, 33.6591)
Luminance	0.2531 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9998 #991D1E

analogous

#1D995A #1D9998 #1D5C99

triadic

#1D9998 #981D99 #99981D

tetradic

#1D9998 #5A1D99 #991D1E #5C991D

square

#1D9998 #5A1D99 #991D1E #5C991D

split-complementary

#1D9998 #991D5C #995A1D

monochromatic

#093232 #136665 #1D9998 #27CCCB #52DEDD

Accessibility & contrast

On white

3.46

#1D9998 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#1D9998 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9998

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9998	#FFFFFF	#000000	##000000
##1D9998	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9198

Deuteranopia (green-blind)

#7E8499

Tritanopia (blue-blind)

#009E98

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1d9998;
/* rgb */ color: rgb(29, 153, 152);
/* oklch */ color: oklch(62.1% 0.100 194.0);

Tailwind

colors: {
  custom: {
    50: '#72b7b6',
    500: '#1d9998',
    950: '#000000',
  },
}

SCSS

$custom: #1d9998;
$custom-light: #72b7b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9998",
  "rgb": {
    "r": 29,
    "g": 153,
    "b": 152
  },
  "hsl": {
    "h": 179.516,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.62078,
    "c": 0.10031,
    "h": 194
  },
  "luminance": 0.25311
}

Semantic roles & 50–950 ramp

primary

#1D9998

secondary

#C15151

accent

#3D3EEB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1D9998

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

Preview Lab → · Contrast checker → · Palette generator →