#1CA1AA#1CA1AA

#1CA1AA is a light, moderate teal. Relative luminance 0.286; OKLCH L 64.8% C 0.105 H 202.2°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#1CA1AA
RGB	rgb(28, 161, 170)
HSL	hsl(184, 72%, 39%)
HSV	hsv(184, 84%, 67%)
CMYK	cmyk(83.5%, 5.3%, 0%, 33.3%)
CIE-LAB	lab(60.46, -29.83, -14.30)
CIE-LCH	lch(60.46, 33.08, 205.62°)
OKLab	oklab(64.78% -0.0974 -0.0398)
OKLCH	oklch(64.78% 0.105 202.2)
XYZ	xyz(20.4762, 28.6363, 42.4706)
Luminance	0.2864 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA1AA #AA251C

analogous

#1CAA6C #1CA1AA #1C5AAA

triadic

#1CA1AA #AA1CA1 #A1AA1C

tetradic

#1CA1AA #6C1CAA #AA251C #5AAA1C

square

#1CA1AA #6C1CAA #AA251C #5AAA1C

split-complementary

#1CA1AA #AA1C5A #AA6C1C

monochromatic

#0B3D41 #136F75 #1CA1AA #28D0DC #5CDCE4

Accessibility & contrast

On white

3.12

#1CA1AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#1CA1AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA1AA

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA1AA	#FFFFFF	#000000	##000000
##1CA1AA	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949AAB

Deuteranopia (green-blind)

#818CAB

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1ca1aa;
/* rgb */ color: rgb(28, 161, 170);
/* oklch */ color: oklch(64.8% 0.105 202.2);

Tailwind

colors: {
  custom: {
    50: '#75bdc3',
    500: '#1ca1aa',
    950: '#000000',
  },
}

SCSS

$custom: #1ca1aa;
$custom-light: #75bdc3;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca1aa",
  "rgb": {
    "r": 28,
    "g": 161,
    "b": 170
  },
  "hsl": {
    "h": 183.803,
    "s": 71.717,
    "l": 38.824
  },
  "oklch": {
    "l": 0.64775,
    "c": 0.10518,
    "h": 202.2
  },
  "luminance": 0.28639
}

Semantic roles & 50–950 ramp

primary

#1CA1AA

secondary

#C8615A

accent

#4539EE

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1CA1AA

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

Preview Lab → · Contrast checker → · Palette generator →