#2AA0BB#2AA0BB

#2AA0BB is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.5% C 0.107 H 217.2°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#2AA0BB
RGB	rgb(42, 160, 187)
HSL	hsl(191, 63%, 45%)
HSV	hsv(191, 78%, 73%)
CMYK	cmyk(77.5%, 14.4%, 0%, 26.7%)
CIE-LAB	lab(60.97, -22.52, -23.07)
CIE-LCH	lch(60.97, 32.24, 225.69°)
OKLab	oklab(65.45% -0.0849 -0.0645)
OKLCH	oklch(65.45% 0.107 217.2)
XYZ	xyz(22.4915, 29.2190, 51.4585)
Luminance	0.2922 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA0BB #BB452A

analogous

#2ABB8D #2AA0BB #2A58BB

triadic

#2AA0BB #BB2AA0 #A0BB2A

tetradic

#2AA0BB #8D2ABB #BB452A #58BB2A

square

#2AA0BB #8D2ABB #BB452A #58BB2A

split-complementary

#2AA0BB #BB2A58 #BB8D2A

monochromatic

#144A57 #1F7589 #2AA0BB #4CBDD7 #7DCFE2

Accessibility & contrast

On white

3.07

#2AA0BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#2AA0BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA0BB

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA0BB	#FFFFFF	#000000	##000000
##2AA0BB	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	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: #2aa0bb;
/* rgb */ color: rgb(42, 160, 187);
/* oklch */ color: oklch(65.5% 0.107 217.2);

Tailwind

colors: {
  custom: {
    50: '#7bbccf',
    500: '#2aa0bb',
    950: '#000000',
  },
}

SCSS

$custom: #2aa0bb;
$custom-light: #7bbccf;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa0bb",
  "rgb": {
    "r": 42,
    "g": 160,
    "b": 187
  },
  "hsl": {
    "h": 191.172,
    "s": 63.319,
    "l": 44.902
  },
  "oklch": {
    "l": 0.65454,
    "c": 0.10657,
    "h": 217.2
  },
  "luminance": 0.29222
}

Semantic roles & 50–950 ramp

primary

#2AA0BB

secondary

#CA8676

accent

#6041E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA0BB

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

Preview Lab → · Contrast checker → · Palette generator →