#2BBCBF#2BBCBF

#2BBCBF is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.5% C 0.115 H 197.1°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#2BBCBF
RGB	rgb(43, 188, 191)
HSL	hsl(181, 63%, 46%)
HSV	hsv(181, 77%, 75%)
CMYK	cmyk(77.5%, 1.6%, 0%, 25.1%)
CIE-LAB	lab(69.64, -34.95, -12.16)
CIE-LCH	lch(69.64, 37.00, 199.18°)
OKLab	oklab(72.51% -0.11 -0.0338)
OKLCH	oklch(72.51% 0.115 197.1)
XYZ	xyz(28.3791, 40.2381, 55.5511)
Luminance	0.4024 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BBCBF #BF2E2B

analogous

#2BBF78 #2BBCBF #2B72BF

triadic

#2BBCBF #BF2BBC #BCBF2B

tetradic

#2BBCBF #782BBF #BF2E2B #72BF2B

square

#2BBCBF #782BBF #BF2E2B #72BF2B

split-complementary

#2BBCBF #BF2B72 #BF782B

monochromatic

#155A5B #208B8D #2BBCBF #50D5D8 #82E1E3

Accessibility & contrast

On white

2.32

#2BBCBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#2BBCBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BBCBF

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BBCBF	#FFFFFF	#000000	##000000
##2BBCBF	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BF

Deuteranopia (green-blind)

#9AA4C0

Tritanopia (blue-blind)

#00C3BD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #2bbcbf;
/* rgb */ color: rgb(43, 188, 191);
/* oklch */ color: oklch(72.5% 0.115 197.1);

Tailwind

colors: {
  custom: {
    50: '#7fd0d2',
    500: '#2bbcbf',
    950: '#000000',
  },
}

SCSS

$custom: #2bbcbf;
$custom-light: #7fd0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2bbcbf",
  "rgb": {
    "r": 43,
    "g": 188,
    "b": 191
  },
  "hsl": {
    "h": 181.216,
    "s": 63.248,
    "l": 45.882
  },
  "oklch": {
    "l": 0.72511,
    "c": 0.11508,
    "h": 197.1
  },
  "luminance": 0.40242
}

Semantic roles & 50–950 ramp

primary

#2BBCBF

secondary

#CC7C7A

accent

#4542E6

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1414

muted

#7D8282

Preview Lab

Preview with #2BBCBF

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

Preview Lab → · Contrast checker → · Palette generator →