#2CB1B5#2CB1B5

#2CB1B5 is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.5% C 0.109 H 198.0°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#2CB1B5
RGB	rgb(44, 177, 181)
HSL	hsl(182, 61%, 44%)
HSV	hsv(182, 76%, 71%)
CMYK	cmyk(75.7%, 2.2%, 0%, 29%)
CIE-LAB	lab(65.99, -32.64, -12.11)
CIE-LCH	lch(65.99, 34.81, 200.36°)
OKLab	oklab(69.45% -0.1033 -0.0336)
OKLCH	oklch(69.45% 0.109 198)
XYZ	xyz(25.0975, 35.3129, 49.2004)
Luminance	0.3532 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB1B5 #B5302C

analogous

#2CB575 #2CB1B5 #2C6DB5

triadic

#2CB1B5 #B52CB1 #B1B52C

tetradic

#2CB1B5 #752CB5 #B5302C #6DB52C

square

#2CB1B5 #752CB5 #B5302C #6DB52C

split-complementary

#2CB1B5 #B52C6D #B5752C

monochromatic

#145153 #208184 #2CB1B5 #4BCFD3 #7CDCDF

Accessibility & contrast

On white

2.60

#2CB1B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#2CB1B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB1B5

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB1B5	#FFFFFF	#000000	##000000
##2CB1B5	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A9B5

Deuteranopia (green-blind)

#919AB6

Tritanopia (blue-blind)

#00B7B2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #2cb1b5;
/* rgb */ color: rgb(44, 177, 181);
/* oklch */ color: oklch(69.5% 0.109 198.0);

Tailwind

colors: {
  custom: {
    50: '#7dc9cb',
    500: '#2cb1b5',
    950: '#000000',
  },
}

SCSS

$custom: #2cb1b5;
$custom-light: #7dc9cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb1b5",
  "rgb": {
    "r": 44,
    "g": 177,
    "b": 181
  },
  "hsl": {
    "h": 181.752,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69451,
    "c": 0.10866,
    "h": 198
  },
  "luminance": 0.35316
}

Semantic roles & 50–950 ramp

primary

#2CB1B5

secondary

#C87875

accent

#4844E4

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2CB1B5

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

Preview Lab → · Contrast checker → · Palette generator →