#2BB0B0#2BB0B0

#2BB0B0 is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.0% C 0.109 H 194.9°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#2BB0B0
RGB	rgb(43, 176, 176)
HSL	hsl(180, 61%, 43%)
HSV	hsv(180, 76%, 69%)
CMYK	cmyk(75.6%, 0%, 0%, 31%)
CIE-LAB	lab(65.51, -33.76, -10.05)
CIE-LCH	lch(65.51, 35.23, 196.58°)
OKLab	oklab(69% -0.1049 -0.028)
OKLCH	oklch(69% 0.109 194.9)
XYZ	xyz(24.3545, 34.6959, 46.4793)
Luminance	0.3470 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB0B0 #B02B2B

analogous

#2BB06D #2BB0B0 #2B6DB0

triadic

#2BB0B0 #B02BB0 #B0B02B

tetradic

#2BB0B0 #6D2BB0 #B02B2B #6DB02B

square

#2BB0B0 #6D2BB0 #B02B2B #6DB02B

split-complementary

#2BB0B0 #B02B6D #B06D2B

monochromatic

#134E4E #1F7F7F #2BB0B0 #46D2D2 #78DEDE

Accessibility & contrast

On white

2.64

#2BB0B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#2BB0B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB0B0

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB0B0	#FFFFFF	#000000	##000000
##2BB0B0	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A7B0

Deuteranopia (green-blind)

#9199B1

Tritanopia (blue-blind)

#00B6B0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #2bb0b0;
/* rgb */ color: rgb(43, 176, 176);
/* oklch */ color: oklch(69.0% 0.109 194.9);

Tailwind

colors: {
  custom: {
    50: '#7cc8c7',
    500: '#2bb0b0',
    950: '#000000',
  },
}

SCSS

$custom: #2bb0b0;
$custom-light: #7cc8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb0b0",
  "rgb": {
    "r": 43,
    "g": 176,
    "b": 176
  },
  "hsl": {
    "h": 180,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.69004,
    "c": 0.10855,
    "h": 194.9
  },
  "luminance": 0.34699
}

Semantic roles & 50–950 ramp

primary

#2BB0B0

secondary

#C67171

accent

#4444E4

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB0B0

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

Preview Lab → · Contrast checker → · Palette generator →