#1D9C99#1D9C99

#1D9C99 is a light, moderate teal. Relative luminance 0.263; OKLCH L 62.9% C 0.102 H 192.3°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#1D9C99
RGB	rgb(29, 156, 153)
HSL	hsl(179, 69%, 36%)
HSV	hsv(179, 81%, 61%)
CMYK	cmyk(81.4%, 0%, 1.9%, 38.8%)
CIE-LAB	lab(58.35, -32.61, -7.83)
CIE-LCH	lch(58.35, 33.53, 193.50°)
OKLab	oklab(62.89% -0.0998 -0.0218)
OKLCH	oklch(62.89% 0.102 192.3)
XYZ	xyz(18.1422, 26.3358, 34.2579)
Luminance	0.2634 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9C99 #9C1D20

analogous

#1D9C5A #1D9C99 #1D609C

triadic

#1D9C99 #991D9C #9C991D

tetradic

#1D9C99 #5A1D9C #9C1D20 #609C1D

square

#1D9C99 #5A1D9C #9C1D20 #609C1D

split-complementary

#1D9C99 #9C1D60 #9C5A1D

monochromatic

#0A3534 #136866 #1D9C99 #27D0CC #54DFDC

Accessibility & contrast

On white

3.35

#1D9C99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#1D9C99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9C99

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9C99	#FFFFFF	#000000	##000000
##1D9C99	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929499

Deuteranopia (green-blind)

#81879A

Tritanopia (blue-blind)

#00A19B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1d9c99;
/* rgb */ color: rgb(29, 156, 153);
/* oklch */ color: oklch(62.9% 0.102 192.3);

Tailwind

colors: {
  custom: {
    50: '#73bab7',
    500: '#1d9c99',
    950: '#000000',
  },
}

SCSS

$custom: #1d9c99;
$custom-light: #73bab7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9c99",
  "rgb": {
    "r": 29,
    "g": 156,
    "b": 153
  },
  "hsl": {
    "h": 178.583,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62885,
    "c": 0.1022,
    "h": 192.3
  },
  "luminance": 0.26338
}

Semantic roles & 50–950 ramp

primary

#1D9C99

secondary

#C25255

accent

#3C40EB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #1D9C99

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

Preview Lab → · Contrast checker → · Palette generator →