#2AB0D0#2AB0D0

#2AB0D0 is a light, moderate cyan. Relative luminance 0.361; OKLCH L 70.2% C 0.117 H 218.5°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#2AB0D0
RGB	rgb(42, 176, 208)
HSL	hsl(192, 66%, 49%)
HSV	hsv(192, 80%, 82%)
CMYK	cmyk(79.8%, 15.4%, 0%, 18.4%)
CIE-LAB	lab(66.59, -23.86, -26.14)
CIE-LCH	lch(66.59, 35.39, 227.62°)
OKLab	oklab(70.24% -0.0918 -0.0731)
OKLCH	oklch(70.24% 0.117 218.5)
XYZ	xyz(27.8605, 36.0935, 65.1606)
Luminance	0.3610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB0D0 #D04A2A

analogous

#2AD09D #2AB0D0 #2A5DD0

triadic

#2AB0D0 #D02AB0 #B0D02A

tetradic

#2AB0D0 #9D2AD0 #D04A2A #5DD02A

square

#2AB0D0 #9D2AD0 #D04A2A #5DD02A

split-complementary

#2AB0D0 #D02A5D #D09D2A

monochromatic

#155A6A #20859D #2AB0D0 #5AC4DE #8DD6E8

Accessibility & contrast

On white

2.55

#2AB0D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#2AB0D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB0D0

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB0D0	#FFFFFF	#000000	##000000
##2AB0D0	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CABD2

Deuteranopia (green-blind)

#869BD0

Tritanopia (blue-blind)

#00BBBA

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #2ab0d0;
/* rgb */ color: rgb(42, 176, 208);
/* oklch */ color: oklch(70.2% 0.117 218.5);

Tailwind

colors: {
  custom: {
    50: '#7fc7de',
    500: '#2ab0d0',
    950: '#000000',
  },
}

SCSS

$custom: #2ab0d0;
$custom-light: #7fc7de;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab0d0",
  "rgb": {
    "r": 42,
    "g": 176,
    "b": 208
  },
  "hsl": {
    "h": 191.566,
    "s": 66.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70236,
    "c": 0.11741,
    "h": 218.5
  },
  "luminance": 0.36097
}

Semantic roles & 50–950 ramp

primary

#2AB0D0

secondary

#D29384

accent

#5F3EE9

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #2AB0D0

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

Preview Lab → · Contrast checker → · Palette generator →