#1CA9A6#1CA9A6

#1CA9A6 is a light, moderate teal. Relative luminance 0.314; OKLCH L 66.7% C 0.110 H 192.5°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#1CA9A6
RGB	rgb(28, 169, 166)
HSL	hsl(179, 72%, 39%)
HSV	hsv(179, 83%, 66%)
CMYK	cmyk(83.4%, 0%, 1.8%, 33.7%)
CIE-LAB	lab(62.82, -34.88, -8.51)
CIE-LCH	lch(62.82, 35.90, 193.71°)
OKLab	oklab(66.65% -0.1069 -0.0237)
OKLCH	oklch(66.65% 0.11 192.5)
XYZ	xyz(21.5465, 31.3732, 40.9890)
Luminance	0.3138 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA9A6 #A91C1F

analogous

#1CA95F #1CA9A6 #1C65A9

triadic

#1CA9A6 #A61CA9 #A9A61C

tetradic

#1CA9A6 #5F1CA9 #A91C1F #65A91C

square

#1CA9A6 #5F1CA9 #A91C1F #65A91C

split-complementary

#1CA9A6 #A91C65 #A95F1C

monochromatic

#0B403F #137472 #1CA9A6 #27DBD7 #5BE4E1

Accessibility & contrast

On white

2.89

#1CA9A6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#1CA9A6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CA9A6

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA9A6	#FFFFFF	#000000	##000000
##1CA9A6	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA0A6

Deuteranopia (green-blind)

#8B92A7

Tritanopia (blue-blind)

#00AEA8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1ca9a6;
/* rgb */ color: rgb(28, 169, 166);
/* oklch */ color: oklch(66.7% 0.110 192.5);

Tailwind

colors: {
  custom: {
    50: '#76c3c0',
    500: '#1ca9a6',
    950: '#000000',
  },
}

SCSS

$custom: #1ca9a6;
$custom-light: #76c3c0;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca9a6",
  "rgb": {
    "r": 28,
    "g": 169,
    "b": 166
  },
  "hsl": {
    "h": 178.723,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.66651,
    "c": 0.10952,
    "h": 192.5
  },
  "luminance": 0.31376
}

Semantic roles & 50–950 ramp

primary

#1CA9A6

secondary

#C8595B

accent

#393DEE

background

#F7FCFB

surface

#EEF8F7

border

#C9D1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1CA9A6

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

Preview Lab → · Contrast checker → · Palette generator →