#2BBBD3#2BBBD3

#2BBBD3 is a light, moderate teal. Relative luminance 0.408; OKLCH L 73.0% C 0.119 H 212.0°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#2BBBD3
RGB	rgb(43, 187, 211)
HSL	hsl(189, 66%, 50%)
HSV	hsv(189, 80%, 83%)
CMYK	cmyk(79.6%, 11.4%, 0%, 17.3%)
CIE-LAB	lab(70.00, -28.32, -22.57)
CIE-LCH	lch(70.00, 36.21, 218.55°)
OKLab	oklab(73.03% -0.1007 -0.0629)
OKLCH	oklch(73.03% 0.119 212)
XYZ	xyz(30.5193, 40.7536, 67.8731)
Luminance	0.4076 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BBBD3 #D3432B

analogous

#2BD397 #2BBBD3 #2B67D3

triadic

#2BBBD3 #D32BBB #BBD32B

tetradic

#2BBBD3 #972BD3 #D3432B #67D32B

square

#2BBBD3 #972BD3 #D3432B #67D32B

split-complementary

#2BBBD3 #D32B67 #D3972B

monochromatic

#16616D #218EA0 #2BBBD3 #5DCCDE #90DCE8

Accessibility & contrast

On white

2.29

#2BBBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#2BBBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BBBD3

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BBBD3	#FFFFFF	#000000	##000000
##2BBBD3	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B4D4

Deuteranopia (green-blind)

#92A4D3

Tritanopia (blue-blind)

#00C5C2

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #2bbbd3;
/* rgb */ color: rgb(43, 187, 211);
/* oklch */ color: oklch(73.0% 0.119 212.0);

Tailwind

colors: {
  custom: {
    50: '#81cfe0',
    500: '#2bbbd3',
    950: '#000000',
  },
}

SCSS

$custom: #2bbbd3;
$custom-light: #81cfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#2bbbd3",
  "rgb": {
    "r": 43,
    "g": 187,
    "b": 211
  },
  "hsl": {
    "h": 188.571,
    "s": 66.142,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73026,
    "c": 0.11872,
    "h": 212
  },
  "luminance": 0.40757
}

Semantic roles & 50–950 ramp

primary

#2BBBD3

secondary

#D39287

accent

#573FE9

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0C1415

muted

#7D8283

Preview Lab

Preview with #2BBBD3

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

Preview Lab → · Contrast checker → · Palette generator →