#2CB1B8#2CB1B8

#2CB1B8 is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.6% C 0.109 H 200.4°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#2CB1B8
RGB	rgb(44, 177, 184)
HSL	hsl(183, 61%, 45%)
HSV	hsv(183, 76%, 72%)
CMYK	cmyk(76.1%, 3.8%, 0%, 27.8%)
CIE-LAB	lab(66.09, -31.73, -13.63)
CIE-LCH	lch(66.09, 34.53, 203.24°)
OKLab	oklab(69.56% -0.102 -0.0379)
OKLCH	oklch(69.56% 0.109 200.4)
XYZ	xyz(25.4087, 35.4373, 50.8391)
Luminance	0.3544 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB1B8 #B8332C

analogous

#2CB879 #2CB1B8 #2C6BB8

triadic

#2CB1B8 #B82CB1 #B1B82C

tetradic

#2CB1B8 #792CB8 #B8332C #6BB82C

square

#2CB1B8 #792CB8 #B8332C #6BB82C

split-complementary

#2CB1B8 #B82C6B #B8792C

monochromatic

#145255 #208187 #2CB1B8 #4DCED4 #7EDBE0

Accessibility & contrast

On white

2.60

#2CB1B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#2CB1B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB1B8

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB1B8	#FFFFFF	#000000	##000000
##2CB1B8	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A9B9

Deuteranopia (green-blind)

#909AB9

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2cb1b8;
/* rgb */ color: rgb(44, 177, 184);
/* oklch */ color: oklch(69.6% 0.109 200.4);

Tailwind

colors: {
  custom: {
    50: '#7dc9cd',
    500: '#2cb1b8',
    950: '#000000',
  },
}

SCSS

$custom: #2cb1b8;
$custom-light: #7dc9cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb1b8",
  "rgb": {
    "r": 44,
    "g": 177,
    "b": 184
  },
  "hsl": {
    "h": 183,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69561,
    "c": 0.10881,
    "h": 200.4
  },
  "luminance": 0.3544
}

Semantic roles & 50–950 ramp

primary

#2CB1B8

secondary

#C97B77

accent

#4B43E5

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2CB1B8

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

Preview Lab → · Contrast checker → · Palette generator →