#1DA3A6#1DA3A6

#1DA3A6 is a light, moderate teal. Relative luminance 0.292; OKLCH L 65.1% C 0.106 H 197.3°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#1DA3A6
RGB	rgb(29, 163, 166)
HSL	hsl(181, 70%, 38%)
HSV	hsv(181, 83%, 65%)
CMYK	cmyk(82.5%, 1.8%, 0%, 34.9%)
CIE-LAB	lab(60.96, -31.96, -11.29)
CIE-LCH	lch(60.96, 33.90, 199.45°)
OKLab	oklab(65.14% -0.1008 -0.0314)
OKLCH	oklch(65.14% 0.106 197.3)
XYZ	xyz(20.4836, 29.2062, 40.6268)
Luminance	0.2921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA3A6 #A6201D

analogous

#1DA664 #1DA3A6 #1D5EA6

triadic

#1DA3A6 #A61DA3 #A3A61D

tetradic

#1DA3A6 #641DA6 #A6201D #5EA61D

square

#1DA3A6 #641DA6 #A6201D #5EA61D

split-complementary

#1DA3A6 #A61D5E #A6641D

monochromatic

#0B3D3E #147072 #1DA3A6 #27D5D9 #5BDFE2

Accessibility & contrast

On white

3.07

#1DA3A6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#1DA3A6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA3A6

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA3A6	#FFFFFF	#000000	##000000
##1DA3A6	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979BA6

Deuteranopia (green-blind)

#858DA7

Tritanopia (blue-blind)

#00A9A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1da3a6;
/* rgb */ color: rgb(29, 163, 166);
/* oklch */ color: oklch(65.1% 0.106 197.3);

Tailwind

colors: {
  custom: {
    50: '#75bfc0',
    500: '#1da3a6',
    950: '#000000',
  },
}

SCSS

$custom: #1da3a6;
$custom-light: #75bfc0;
$custom-dark: #000000;

JSON

{
  "hex": "#1da3a6",
  "rgb": {
    "r": 29,
    "g": 163,
    "b": 166
  },
  "hsl": {
    "h": 181.314,
    "s": 70.256,
    "l": 38.235
  },
  "oklch": {
    "l": 0.65144,
    "c": 0.1056,
    "h": 197.3
  },
  "luminance": 0.29209
}

Semantic roles & 50–950 ramp

primary

#1DA3A6

secondary

#C65B59

accent

#3F3BED

background

#F7FBFB

surface

#EEF7F7

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1DA3A6

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

Preview Lab → · Contrast checker → · Palette generator →