#2CA9B1#2CA9B1

#2CA9B1 is a light, moderate teal. Relative luminance 0.321; OKLCH L 67.3% C 0.104 H 201.5°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#2CA9B1
RGB	rgb(44, 169, 177)
HSL	hsl(184, 60%, 43%)
HSV	hsv(184, 75%, 69%)
CMYK	cmyk(75.1%, 4.5%, 0%, 30.6%)
CIE-LAB	lab(63.41, -30.00, -13.76)
CIE-LCH	lch(63.41, 33.00, 204.64°)
OKLab	oklab(67.32% -0.0971 -0.0382)
OKLCH	oklch(67.32% 0.104 201.5)
XYZ	xyz(23.1589, 32.0829, 46.5585)
Luminance	0.3209 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA9B1 #B1342C

analogous

#2CB176 #2CA9B1 #2C66B1

triadic

#2CA9B1 #B12CA9 #A9B12C

tetradic

#2CA9B1 #762CB1 #B1342C #66B12C

square

#2CA9B1 #762CB1 #B1342C #66B12C

split-complementary

#2CA9B1 #B12C66 #B1762C

monochromatic

#144B4F #207A80 #2CA9B1 #49C9D2 #7AD8DE

Accessibility & contrast

On white

2.83

#2CA9B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#2CA9B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA9B1

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA9B1	#FFFFFF	#000000	##000000
##2CA9B1	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA1B2

Deuteranopia (green-blind)

#8994B2

Tritanopia (blue-blind)

#00B0AB

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #2ca9b1;
/* rgb */ color: rgb(44, 169, 177);
/* oklch */ color: oklch(67.3% 0.104 201.5);

Tailwind

colors: {
  custom: {
    50: '#7bc3c8',
    500: '#2ca9b1',
    950: '#000000',
  },
}

SCSS

$custom: #2ca9b1;
$custom-light: #7bc3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca9b1",
  "rgb": {
    "r": 44,
    "g": 169,
    "b": 177
  },
  "hsl": {
    "h": 183.609,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67316,
    "c": 0.1044,
    "h": 201.5
  },
  "luminance": 0.32086
}

Semantic roles & 50–950 ramp

primary

#2CA9B1

secondary

#C67873

accent

#4E44E3

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA9B1

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

Preview Lab → · Contrast checker → · Palette generator →