#2BB0B5#2BB0B5

#2BB0B5 is a light, moderate teal. Relative luminance 0.349; OKLCH L 69.2% C 0.108 H 198.8°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#2BB0B5
RGB	rgb(43, 176, 181)
HSL	hsl(182, 62%, 44%)
HSV	hsv(182, 76%, 71%)
CMYK	cmyk(76.2%, 2.8%, 0%, 29%)
CIE-LAB	lab(65.67, -32.27, -12.59)
CIE-LCH	lch(65.67, 34.64, 201.32°)
OKLab	oklab(69.18% -0.1027 -0.035)
OKLCH	oklch(69.18% 0.108 198.8)
XYZ	xyz(24.8583, 34.8974, 49.1328)
Luminance	0.3490 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB0B5 #B5302B

analogous

#2BB575 #2BB0B5 #2B6BB5

triadic

#2BB0B5 #B52BB0 #B0B52B

tetradic

#2BB0B5 #752BB5 #B5302B #6BB52B

square

#2BB0B5 #752BB5 #B5302B #6BB52B

split-complementary

#2BB0B5 #B52B6B #B5752B

monochromatic

#145052 #1F8084 #2BB0B5 #49CFD4 #7BDCE0

Accessibility & contrast

On white

2.63

#2BB0B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#2BB0B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB0B5

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB0B5	#FFFFFF	#000000	##000000
##2BB0B5	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A8B6

Deuteranopia (green-blind)

#9099B6

Tritanopia (blue-blind)

#00B6B1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #2bb0b5;
/* rgb */ color: rgb(43, 176, 181);
/* oklch */ color: oklch(69.2% 0.108 198.8);

Tailwind

colors: {
  custom: {
    50: '#7cc8cb',
    500: '#2bb0b5',
    950: '#000000',
  },
}

SCSS

$custom: #2bb0b5;
$custom-light: #7cc8cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb0b5",
  "rgb": {
    "r": 43,
    "g": 176,
    "b": 181
  },
  "hsl": {
    "h": 182.174,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.69184,
    "c": 0.10848,
    "h": 198.8
  },
  "luminance": 0.349
}

Semantic roles & 50–950 ramp

primary

#2BB0B5

secondary

#C87774

accent

#4943E5

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB0B5

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

Preview Lab → · Contrast checker → · Palette generator →