#2BB5BE#2BB5BE

#2BB5BE is a light, moderate teal. Relative luminance 0.373; OKLCH L 70.8% C 0.112 H 201.7°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#2BB5BE
RGB	rgb(43, 181, 190)
HSL	hsl(184, 63%, 46%)
HSV	hsv(184, 77%, 75%)
CMYK	cmyk(77.4%, 4.7%, 0%, 25.5%)
CIE-LAB	lab(67.48, -31.93, -14.85)
CIE-LCH	lch(67.48, 35.21, 204.94°)
OKLab	oklab(70.75% -0.1037 -0.0413)
OKLCH	oklch(70.75% 0.112 201.7)
XYZ	xyz(26.8102, 37.2757, 54.4871)
Luminance	0.3728 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB5BE #BE342B

analogous

#2BBE7D #2BB5BE #2B6CBE

triadic

#2BB5BE #BE2BB5 #B5BE2B

tetradic

#2BB5BE #7D2BBE #BE342B #6CBE2B

square

#2BB5BE #7D2BBE #BE342B #6CBE2B

split-complementary

#2BB5BE #BE2B6C #BE7D2B

monochromatic

#14565A #20858C #2BB5BE #4FCFD7 #81DCE2

Accessibility & contrast

On white

2.48

#2BB5BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#2BB5BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB5BE

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB5BE	#FFFFFF	#000000	##000000
##2BB5BE	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ADBF

Deuteranopia (green-blind)

#929EBF

Tritanopia (blue-blind)

#00BCB7

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #2bb5be;
/* rgb */ color: rgb(43, 181, 190);
/* oklch */ color: oklch(70.8% 0.112 201.7);

Tailwind

colors: {
  custom: {
    50: '#7ecbd1',
    500: '#2bb5be',
    950: '#000000',
  },
}

SCSS

$custom: #2bb5be;
$custom-light: #7ecbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb5be",
  "rgb": {
    "r": 43,
    "g": 181,
    "b": 190
  },
  "hsl": {
    "h": 183.673,
    "s": 63.09,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70752,
    "c": 0.11157,
    "h": 201.7
  },
  "luminance": 0.37279
}

Semantic roles & 50–950 ramp

primary

#2BB5BE

secondary

#CB7F7A

accent

#4C42E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #2BB5BE

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

Preview Lab → · Contrast checker → · Palette generator →