#1D909A#1D909A

#1D909A is a mid, moderate teal. Relative luminance 0.225; OKLCH L 59.8% C 0.096 H 204.1°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1D909A
RGB	rgb(29, 144, 154)
HSL	hsl(185, 68%, 36%)
HSV	hsv(185, 81%, 60%)
CMYK	cmyk(81.2%, 6.5%, 0%, 39.6%)
CIE-LAB	lab(54.59, -26.44, -14.05)
CIE-LCH	lch(54.59, 29.94, 207.99°)
OKLab	oklab(59.84% -0.0874 -0.0391)
OKLCH	oklch(59.84% 0.096 204.1)
XYZ	xyz(16.3101, 22.5388, 34.0564)
Luminance	0.2254 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D909A #9A271D

analogous

#1D9A65 #1D909A #1D519A

triadic

#1D909A #9A1D90 #909A1D

tetradic

#1D909A #651D9A #9A271D #519A1D

square

#1D909A #651D9A #9A271D #519A1D

split-complementary

#1D909A #9A1D51 #9A651D

monochromatic

#0A3033 #136066 #1D909A #27C0CE #53D3DF

Accessibility & contrast

On white

3.81

#1D909A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#1D909A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D909A

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D909A	#FFFFFF	#000000	##000000
##1D909A	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848A9B

Deuteranopia (green-blind)

#737D9A

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1d909a;
/* rgb */ color: rgb(29, 144, 154);
/* oklch */ color: oklch(59.8% 0.096 204.1);

Tailwind

colors: {
  custom: {
    50: '#71b1b7',
    500: '#1d909a',
    950: '#000000',
  },
}

SCSS

$custom: #1d909a;
$custom-light: #71b1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d909a",
  "rgb": {
    "r": 29,
    "g": 144,
    "b": 154
  },
  "hsl": {
    "h": 184.8,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59843,
    "c": 0.09578,
    "h": 204.1
  },
  "luminance": 0.22541
}

Semantic roles & 50–950 ramp

primary

#1D909A

secondary

#C25A51

accent

#4B3DEB

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D909A

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

Preview Lab → · Contrast checker → · Palette generator →