#2BB0B8#2BB0B8

#2BB0B8 is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.3% C 0.109 H 201.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#2BB0B8
RGB	rgb(43, 176, 184)
HSL	hsl(183, 62%, 45%)
HSV	hsv(183, 77%, 72%)
CMYK	cmyk(76.6%, 4.3%, 0%, 27.8%)
CIE-LAB	lab(65.77, -31.36, -14.11)
CIE-LCH	lch(65.77, 34.39, 204.23°)
OKLab	oklab(69.3% -0.1014 -0.0392)
OKLCH	oklch(69.3% 0.109 201.1)
XYZ	xyz(25.1694, 35.0219, 50.7715)
Luminance	0.3503 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB0B8 #B8332B

analogous

#2BB879 #2BB0B8 #2B6AB8

triadic

#2BB0B8 #B82BB0 #B0B82B

tetradic

#2BB0B8 #792BB8 #B8332B #6AB82B

square

#2BB0B8 #792BB8 #B8332B #6AB82B

split-complementary

#2BB0B8 #B82B6A #B8792B

monochromatic

#145155 #1F8186 #2BB0B8 #4BCDD5 #7DDBE1

Accessibility & contrast

On white

2.62

#2BB0B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#2BB0B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB0B8

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB0B8	#FFFFFF	#000000	##000000
##2BB0B8	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A8B9

Deuteranopia (green-blind)

#8F9AB9

Tritanopia (blue-blind)

#00B7B2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #2bb0b8;
/* rgb */ color: rgb(43, 176, 184);
/* oklch */ color: oklch(69.3% 0.109 201.1);

Tailwind

colors: {
  custom: {
    50: '#7dc8cd',
    500: '#2bb0b8',
    950: '#000000',
  },
}

SCSS

$custom: #2bb0b8;
$custom-light: #7dc8cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb0b8",
  "rgb": {
    "r": 43,
    "g": 176,
    "b": 184
  },
  "hsl": {
    "h": 183.404,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69295,
    "c": 0.1087,
    "h": 201.1
  },
  "luminance": 0.35025
}

Semantic roles & 50–950 ramp

primary

#2BB0B8

secondary

#C97B76

accent

#4C43E5

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB0B8

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

Preview Lab → · Contrast checker → · Palette generator →