#2CA1A3#2CA1A3

#2CA1A3 is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.8% C 0.099 H 196.7°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#2CA1A3
RGB	rgb(44, 161, 163)
HSL	hsl(181, 57%, 41%)
HSV	hsv(181, 73%, 64%)
CMYK	cmyk(73%, 1.2%, 0%, 36.1%)
CIE-LAB	lab(60.49, -30.36, -10.29)
CIE-LCH	lch(60.49, 32.06, 198.72°)
OKLab	oklab(64.8% -0.0953 -0.0286)
OKLCH	oklch(64.8% 0.099 196.7)
XYZ	xyz(20.3914, 28.6671, 39.1018)
Luminance	0.2867 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA1A3 #A32E2C

analogous

#2CA369 #2CA1A3 #2C66A3

triadic

#2CA1A3 #A32CA1 #A1A32C

tetradic

#2CA1A3 #692CA3 #A32E2C #66A32C

square

#2CA1A3 #692CA3 #A32E2C #66A32C

split-complementary

#2CA1A3 #A32C66 #A3692C

monochromatic

#124243 #1F7173 #2CA1A3 #41C9CC #71D7D9

Accessibility & contrast

On white

3.12

#2CA1A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#2CA1A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2CA1A3

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA1A3	#FFFFFF	#000000	##000000
##2CA1A3	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)

#9699A3

Deuteranopia (green-blind)

#848CA4

Tritanopia (blue-blind)

#00A6A1

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2ca1a3;
/* rgb */ color: rgb(44, 161, 163);
/* oklch */ color: oklch(64.8% 0.099 196.7);

Tailwind

colors: {
  custom: {
    50: '#79bdbe',
    500: '#2ca1a3',
    950: '#000000',
  },
}

SCSS

$custom: #2ca1a3;
$custom-light: #79bdbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca1a3",
  "rgb": {
    "r": 44,
    "g": 161,
    "b": 163
  },
  "hsl": {
    "h": 181.008,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.64795,
    "c": 0.09946,
    "h": 196.7
  },
  "luminance": 0.2867
}

Semantic roles & 50–950 ramp

primary

#2CA1A3

secondary

#C06C6B

accent

#4A47E1

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2CA1A3

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

Preview Lab → · Contrast checker → · Palette generator →