#2CB1B7#2CB1B7

#2CB1B7 is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.5% C 0.109 H 199.6°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#2CB1B7
RGB	rgb(44, 177, 183)
HSL	hsl(183, 61%, 45%)
HSV	hsv(183, 76%, 72%)
CMYK	cmyk(76%, 3.3%, 0%, 28.2%)
CIE-LAB	lab(66.06, -32.03, -13.12)
CIE-LCH	lch(66.06, 34.62, 202.28°)
OKLab	oklab(69.52% -0.1024 -0.0365)
OKLCH	oklch(69.52% 0.109 199.6)
XYZ	xyz(25.3042, 35.3955, 50.2890)
Luminance	0.3540 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB1B7 #B7322C

analogous

#2CB778 #2CB1B7 #2C6CB7

triadic

#2CB1B7 #B72CB1 #B1B72C

tetradic

#2CB1B7 #782CB7 #B7322C #6CB72C

square

#2CB1B7 #782CB7 #B7322C #6CB72C

split-complementary

#2CB1B7 #B72C6C #B7782C

monochromatic

#145254 #208186 #2CB1B7 #4CCED4 #7EDCE0

Accessibility & contrast

On white

2.60

#2CB1B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#2CB1B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB1B7

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB1B7	#FFFFFF	#000000	##000000
##2CB1B7	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A9B8

Deuteranopia (green-blind)

#909AB8

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2cb1b7;
/* rgb */ color: rgb(44, 177, 183);
/* oklch */ color: oklch(69.5% 0.109 199.6);

Tailwind

colors: {
  custom: {
    50: '#7dc9cc',
    500: '#2cb1b7',
    950: '#000000',
  },
}

SCSS

$custom: #2cb1b7;
$custom-light: #7dc9cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb1b7",
  "rgb": {
    "r": 44,
    "g": 177,
    "b": 183
  },
  "hsl": {
    "h": 182.59,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69524,
    "c": 0.10874,
    "h": 199.6
  },
  "luminance": 0.35399
}

Semantic roles & 50–950 ramp

primary

#2CB1B7

secondary

#C87A76

accent

#4A43E4

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2CB1B7

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

Preview Lab → · Contrast checker → · Palette generator →