#1D9A91#1D9A91

#1D9A91 is a light, moderate teal. Relative luminance 0.254; OKLCH L 62.1% C 0.102 H 187.3°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#1D9A91
RGB	rgb(29, 154, 145)
HSL	hsl(176, 68%, 36%)
HSV	hsv(176, 81%, 60%)
CMYK	cmyk(81.2%, 0%, 5.8%, 39.6%)
CIE-LAB	lab(57.48, -34.06, -4.58)
CIE-LCH	lch(57.48, 34.37, 187.66°)
OKLab	oklab(62.09% -0.1016 -0.013)
OKLCH	oklch(62.09% 0.102 187.3)
XYZ	xyz(17.1707, 25.4146, 30.7831)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9A91 #9A1D26

analogous

#1D9A52 #1D9A91 #1D649A

triadic

#1D9A91 #911D9A #9A911D

tetradic

#1D9A91 #521D9A #9A1D26 #649A1D

square

#1D9A91 #521D9A #9A1D26 #649A1D

split-complementary

#1D9A91 #9A1D64 #9A521D

monochromatic

#0A3330 #136661 #1D9A91 #27CEC1 #53DFD5

Accessibility & contrast

On white

3.45

#1D9A91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#1D9A91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9A91

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9A91	#FFFFFF	#000000	##000000
##1D9A91	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919191

Deuteranopia (green-blind)

#818592

Tritanopia (blue-blind)

#009E97

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1d9a91;
/* rgb */ color: rgb(29, 154, 145);
/* oklch */ color: oklch(62.1% 0.102 187.3);

Tailwind

colors: {
  custom: {
    50: '#72b8b1',
    500: '#1d9a91',
    950: '#000000',
  },
}

SCSS

$custom: #1d9a91;
$custom-light: #72b8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9a91",
  "rgb": {
    "r": 29,
    "g": 154,
    "b": 145
  },
  "hsl": {
    "h": 175.68,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.6209,
    "c": 0.1024,
    "h": 187.3
  },
  "luminance": 0.25417
}

Semantic roles & 50–950 ramp

primary

#1D9A91

secondary

#C25159

accent

#3D49EB

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#091110

muted

#7B807F

Preview Lab

Preview with #1D9A91

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

Preview Lab → · Contrast checker → · Palette generator →