#2CA3C3#2CA3C3

#2CA3C3 is a light, moderate cyan. Relative luminance 0.307; OKLCH L 66.6% C 0.110 H 220.5°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3C3
RGB	rgb(44, 163, 195)
HSL	hsl(193, 63%, 47%)
HSV	hsv(193, 77%, 76%)
CMYK	cmyk(77.4%, 16.4%, 0%, 23.5%)
CIE-LAB	lab(62.23, -21.23, -25.63)
CIE-LCH	lch(62.23, 33.28, 230.37°)
OKLab	oklab(66.57% -0.0838 -0.0717)
OKLCH	oklch(66.57% 0.11 220.5)
XYZ	xyz(23.9821, 30.6671, 56.2746)
Luminance	0.3067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3C3 #C34C2C

analogous

#2CC398 #2CA3C3 #2C58C3

triadic

#2CA3C3 #C32CA3 #A3C32C

tetradic

#2CA3C3 #982CC3 #C34C2C #58C32C

square

#2CA3C3 #982CC3 #C34C2C #58C32C

split-complementary

#2CA3C3 #C32C58 #C3982C

monochromatic

#15505F #217991 #2CA3C3 #54BCD8 #86D0E4

Accessibility & contrast

On white

2.94

#2CA3C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#2CA3C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA3C3

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3C3	#FFFFFF	#000000	##000000
##2CA3C3	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909FC5

Deuteranopia (green-blind)

#7C90C3

Tritanopia (blue-blind)

#00ADAD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2ca3c3;
/* rgb */ color: rgb(44, 163, 195);
/* oklch */ color: oklch(66.6% 0.110 220.5);

Tailwind

colors: {
  custom: {
    50: '#7dbed5',
    500: '#2ca3c3',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3c3;
$custom-light: #7dbed5;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3c3",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 195
  },
  "hsl": {
    "h": 192.715,
    "s": 63.18,
    "l": 46.863
  },
  "oklch": {
    "l": 0.66572,
    "c": 0.11034,
    "h": 220.5
  },
  "luminance": 0.3067
}

Semantic roles & 50–950 ramp

primary

#2CA3C3

secondary

#CD8F7E

accent

#6442E6

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #2CA3C3

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

Preview Lab → · Contrast checker → · Palette generator →