#2AA0B8#2AA0B8

#2AA0B8 is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.3% C 0.105 H 215.0°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#2AA0B8
RGB	rgb(42, 160, 184)
HSL	hsl(190, 63%, 44%)
HSV	hsv(190, 77%, 72%)
CMYK	cmyk(77.2%, 13%, 0%, 27.8%)
CIE-LAB	lab(60.86, -23.50, -21.56)
CIE-LCH	lch(60.86, 31.89, 222.53°)
OKLab	oklab(65.33% -0.0861 -0.0602)
OKLCH	oklch(65.33% 0.105 215)
XYZ	xyz(22.1737, 29.0918, 49.7847)
Luminance	0.2909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA0B8 #B8422A

analogous

#2AB889 #2AA0B8 #2A59B8

triadic

#2AA0B8 #B82AA0 #A0B82A

tetradic

#2AA0B8 #892AB8 #B8422A #59B82A

square

#2AA0B8 #892AB8 #B8422A #59B82A

split-complementary

#2AA0B8 #B82A59 #B8892A

monochromatic

#134954 #1F7586 #2AA0B8 #4ABED6 #7BD0E1

Accessibility & contrast

On white

3.08

#2AA0B8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#2AA0B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA0B8

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA0B8	#FFFFFF	#000000	##000000
##2AA0B8	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9BB9

Deuteranopia (green-blind)

#7C8DB8

Tritanopia (blue-blind)

#00A9A7

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2aa0b8;
/* rgb */ color: rgb(42, 160, 184);
/* oklch */ color: oklch(65.3% 0.105 215.0);

Tailwind

colors: {
  custom: {
    50: '#7bbccd',
    500: '#2aa0b8',
    950: '#000000',
  },
}

SCSS

$custom: #2aa0b8;
$custom-light: #7bbccd;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa0b8",
  "rgb": {
    "r": 42,
    "g": 160,
    "b": 184
  },
  "hsl": {
    "h": 190.141,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65327,
    "c": 0.105,
    "h": 215
  },
  "luminance": 0.29095
}

Semantic roles & 50–950 ramp

primary

#2AA0B8

secondary

#C98375

accent

#5E42E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA0B8

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

Preview Lab → · Contrast checker → · Palette generator →