#1D9D99#1D9D99

#1D9D99 is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.1% C 0.103 H 191.5°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#1D9D99
RGB	rgb(29, 157, 153)
HSL	hsl(178, 69%, 36%)
HSV	hsv(178, 82%, 62%)
CMYK	cmyk(81.5%, 0%, 2.5%, 38.4%)
CIE-LAB	lab(58.67, -33.08, -7.36)
CIE-LCH	lch(58.67, 33.89, 192.55°)
OKLab	oklab(63.14% -0.1008 -0.0206)
OKLCH	oklch(63.14% 0.103 191.5)
XYZ	xyz(18.3107, 26.6727, 34.3141)
Luminance	0.2667 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9D99 #9D1D21

analogous

#1D9D59 #1D9D99 #1D619D

triadic

#1D9D99 #991D9D #9D991D

tetradic

#1D9D99 #591D9D #9D1D21 #619D1D

square

#1D9D99 #591D9D #9D1D21 #619D1D

split-complementary

#1D9D99 #9D1D61 #9D591D

monochromatic

#0A3634 #136967 #1D9D99 #27D1CB #55E0DB

Accessibility & contrast

On white

3.31

#1D9D99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#1D9D99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9D99

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9D99	#FFFFFF	#000000	##000000
##1D9D99	1.00	3.31	6.33	6.33
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939499

Deuteranopia (green-blind)

#82889A

Tritanopia (blue-blind)

#00A29B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #1d9d99;
/* rgb */ color: rgb(29, 157, 153);
/* oklch */ color: oklch(63.1% 0.103 191.5);

Tailwind

colors: {
  custom: {
    50: '#73bab7',
    500: '#1d9d99',
    950: '#000000',
  },
}

SCSS

$custom: #1d9d99;
$custom-light: #73bab7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9d99",
  "rgb": {
    "r": 29,
    "g": 157,
    "b": 153
  },
  "hsl": {
    "h": 178.125,
    "s": 68.817,
    "l": 36.471
  },
  "oklch": {
    "l": 0.63142,
    "c": 0.10291,
    "h": 191.5
  },
  "luminance": 0.26675
}

Semantic roles & 50–950 ramp

primary

#1D9D99

secondary

#C35356

accent

#3C42EC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1D9D99

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

Preview Lab → · Contrast checker → · Palette generator →