#2AACCA#2AACCA

#2AACCA is a light, moderate cyan. Relative luminance 0.343; OKLCH L 69.0% C 0.114 H 217.7°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#2AACCA
RGB	rgb(42, 172, 202)
HSL	hsl(191, 66%, 48%)
HSV	hsv(191, 79%, 79%)
CMYK	cmyk(79.2%, 14.9%, 0%, 20.8%)
CIE-LAB	lab(65.17, -23.78, -25.01)
CIE-LCH	lch(65.17, 34.51, 226.45°)
OKLab	oklab(69.02% -0.0904 -0.0699)
OKLCH	oklch(69.02% 0.114 217.7)
XYZ	xyz(26.3635, 34.2583, 61.0887)
Luminance	0.3426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AACCA #CA482A

analogous

#2ACA98 #2AACCA #2A5CCA

triadic

#2AACCA #CA2AAC #ACCA2A

tetradic

#2AACCA #982ACA #CA482A #5CCA2A

square

#2AACCA #982ACA #CA482A #5CCA2A

split-complementary

#2AACCA #CA2A5C #CA982A

monochromatic

#155665 #1F8197 #2AACCA #55C3DC #88D5E6

Accessibility & contrast

On white

2.67

#2AACCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#2AACCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AACCA

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AACCA	#FFFFFF	#000000	##000000
##2AACCA	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A7CC

Deuteranopia (green-blind)

#8498CA

Tritanopia (blue-blind)

#00B6B5

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #2aacca;
/* rgb */ color: rgb(42, 172, 202);
/* oklch */ color: oklch(69.0% 0.114 217.7);

Tailwind

colors: {
  custom: {
    50: '#7ec5da',
    500: '#2aacca',
    950: '#000000',
  },
}

SCSS

$custom: #2aacca;
$custom-light: #7ec5da;
$custom-dark: #000000;

JSON

{
  "hex": "#2aacca",
  "rgb": {
    "r": 42,
    "g": 172,
    "b": 202
  },
  "hsl": {
    "h": 191.25,
    "s": 65.574,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69015,
    "c": 0.11431,
    "h": 217.7
  },
  "luminance": 0.34262
}

Semantic roles & 50–950 ramp

primary

#2AACCA

secondary

#D08F80

accent

#5F3FE9

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #2AACCA

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

Preview Lab → · Contrast checker → · Palette generator →