#2AA4C3#2AA4C3

#2AA4C3 is a light, moderate cyan. Relative luminance 0.310; OKLCH L 66.8% C 0.111 H 219.5°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#2AA4C3
RGB	rgb(42, 164, 195)
HSL	hsl(192, 65%, 46%)
HSV	hsv(192, 78%, 76%)
CMYK	cmyk(78.5%, 15.9%, 0%, 23.5%)
CIE-LAB	lab(62.49, -21.96, -25.23)
CIE-LCH	lch(62.49, 33.44, 228.96°)
OKLab	oklab(66.77% -0.0855 -0.0706)
OKLCH	oklch(66.77% 0.111 219.5)
XYZ	xyz(24.0765, 30.9803, 56.3300)
Luminance	0.3098 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA4C3 #C3492A

analogous

#2AC396 #2AA4C3 #2A58C3

triadic

#2AA4C3 #C32AA4 #A4C32A

tetradic

#2AA4C3 #962AC3 #C3492A #58C32A

square

#2AA4C3 #962AC3 #C3492A #58C32A

split-complementary

#2AA4C3 #C32A58 #C3962A

monochromatic

#144F5E #1F7A91 #2AA4C3 #51BED9 #83D1E4

Accessibility & contrast

On white

2.92

#2AA4C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#2AA4C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA4C3

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA4C3	#FFFFFF	#000000	##000000
##2AA4C3	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919FC5

Deuteranopia (green-blind)

#7D91C3

Tritanopia (blue-blind)

#00AEAE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2aa4c3;
/* rgb */ color: rgb(42, 164, 195);
/* oklch */ color: oklch(66.8% 0.111 219.5);

Tailwind

colors: {
  custom: {
    50: '#7dbfd5',
    500: '#2aa4c3',
    950: '#000000',
  },
}

SCSS

$custom: #2aa4c3;
$custom-light: #7dbfd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa4c3",
  "rgb": {
    "r": 42,
    "g": 164,
    "b": 195
  },
  "hsl": {
    "h": 192.157,
    "s": 64.557,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66775,
    "c": 0.11091,
    "h": 219.5
  },
  "luminance": 0.30983
}

Semantic roles & 50–950 ramp

primary

#2AA4C3

secondary

#CD8C7B

accent

#6240E8

background

#F8FBFD

surface

#EFF7FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #2AA4C3

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

Preview Lab → · Contrast checker → · Palette generator →