#2AA4C7#2AA4C7

#2AA4C7 is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.0% C 0.113 H 222.2°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#2AA4C7
RGB	rgb(42, 164, 199)
HSL	hsl(193, 65%, 47%)
HSV	hsv(193, 79%, 78%)
CMYK	cmyk(78.9%, 17.6%, 0%, 22%)
CIE-LAB	lab(62.65, -20.63, -27.22)
CIE-LCH	lch(62.65, 34.15, 232.84°)
OKLab	oklab(66.95% -0.084 -0.0763)
OKLCH	oklch(66.95% 0.113 222.2)
XYZ	xyz(24.5348, 31.1636, 58.7438)
Luminance	0.3117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA4C7 #C74D2A

analogous

#2AC79C #2AA4C7 #2A55C7

triadic

#2AA4C7 #C72AA4 #A4C72A

tetradic

#2AA4C7 #9C2AC7 #C74D2A #55C72A

square

#2AA4C7 #9C2AC7 #C74D2A #55C72A

split-complementary

#2AA4C7 #C72A55 #C79C2A

monochromatic

#155162 #1F7A94 #2AA4C7 #53BDDB #86D0E5

Accessibility & contrast

On white

2.90

#2AA4C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#2AA4C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA4C7

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA4C7	#FFFFFF	#000000	##000000
##2AA4C7	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A0C9

Deuteranopia (green-blind)

#7B91C7

Tritanopia (blue-blind)

#00AFAF

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2aa4c7;
/* rgb */ color: rgb(42, 164, 199);
/* oklch */ color: oklch(67.0% 0.113 222.2);

Tailwind

colors: {
  custom: {
    50: '#7dbfd8',
    500: '#2aa4c7',
    950: '#000000',
  },
}

SCSS

$custom: #2aa4c7;
$custom-light: #7dbfd8;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa4c7",
  "rgb": {
    "r": 42,
    "g": 164,
    "b": 199
  },
  "hsl": {
    "h": 193.376,
    "s": 65.145,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6695,
    "c": 0.11347,
    "h": 222.2
  },
  "luminance": 0.31167
}

Semantic roles & 50–950 ramp

primary

#2AA4C7

secondary

#CF907E

accent

#6540E8

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #2AA4C7

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

Preview Lab → · Contrast checker → · Palette generator →