#2BA0BB#2BA0BB

#2BA0BB is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.5% C 0.106 H 217.3°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#2BA0BB
RGB	rgb(43, 160, 187)
HSL	hsl(191, 63%, 45%)
HSV	hsv(191, 77%, 73%)
CMYK	cmyk(77%, 14.4%, 0%, 26.7%)
CIE-LAB	lab(60.99, -22.41, -23.04)
CIE-LCH	lch(60.99, 32.14, 225.79°)
OKLab	oklab(65.48% -0.0845 -0.0644)
OKLCH	oklch(65.48% 0.106 217.3)
XYZ	xyz(22.5329, 29.2403, 51.4604)
Luminance	0.2924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BA0BB #BB462B

analogous

#2BBB8E #2BA0BB #2B58BB

triadic

#2BA0BB #BB2BA0 #A0BB2B

tetradic

#2BA0BB #8E2BBB #BB462B #58BB2B

square

#2BA0BB #8E2BBB #BB462B #58BB2B

split-complementary

#2BA0BB #BB2B58 #BB8E2B

monochromatic

#144B57 #207589 #2BA0BB #4DBCD6 #7FCFE2

Accessibility & contrast

On white

3.07

#2BA0BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#2BA0BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2BA0BB

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BA0BB	#FFFFFF	#000000	##000000
##2BA0BB	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9BBC

Deuteranopia (green-blind)

#7B8DBB

Tritanopia (blue-blind)

#00A9A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2ba0bb;
/* rgb */ color: rgb(43, 160, 187);
/* oklch */ color: oklch(65.5% 0.106 217.3);

Tailwind

colors: {
  custom: {
    50: '#7bbccf',
    500: '#2ba0bb',
    950: '#000000',
  },
}

SCSS

$custom: #2ba0bb;
$custom-light: #7bbccf;
$custom-dark: #000000;

JSON

{
  "hex": "#2ba0bb",
  "rgb": {
    "r": 43,
    "g": 160,
    "b": 187
  },
  "hsl": {
    "h": 191.25,
    "s": 62.609,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65475,
    "c": 0.10621,
    "h": 217.3
  },
  "luminance": 0.29243
}

Semantic roles & 50–950 ramp

primary

#2BA0BB

secondary

#CA8778

accent

#6142E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2BA0BB

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

Preview Lab → · Contrast checker → · Palette generator →