#2CA3D2#2CA3D2

#2CA3D2 is a light, vivid cyan. Relative luminance 0.314; OKLCH L 67.3% C 0.122 H 229.9°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3D2
RGB	rgb(44, 163, 210)
HSL	hsl(197, 65%, 50%)
HSV	hsv(197, 79%, 82%)
CMYK	cmyk(79%, 22.4%, 0%, 17.6%)
CIE-LAB	lab(62.83, -16.18, -33.06)
CIE-LCH	lch(62.83, 36.81, 243.92°)
OKLab	oklab(67.25% -0.0783 -0.093)
OKLCH	oklch(67.25% 0.122 229.9)
XYZ	xyz(25.7640, 31.3798, 65.6593)
Luminance	0.3138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3D2 #D25B2C

analogous

#2CD2AE #2CA3D2 #2C50D2

triadic

#2CA3D2 #D22CA3 #A3D22C

tetradic

#2CA3D2 #AE2CD2 #D25B2C #50D22C

square

#2CA3D2 #AE2CD2 #D25B2C #50D22C

split-complementary

#2CA3D2 #D22C50 #D2AE2C

monochromatic

#17546D #217C9F #2CA3D2 #5EB9DD #91CFE8

Accessibility & contrast

On white

2.89

#2CA3D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#2CA3D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA3D2

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3D2	#FFFFFF	#000000	##000000
##2CA3D2	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA1D4

Deuteranopia (green-blind)

#7591D1

Tritanopia (blue-blind)

#00B0B3

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #2ca3d2;
/* rgb */ color: rgb(44, 163, 210);
/* oklch */ color: oklch(67.3% 0.122 229.9);

Tailwind

colors: {
  custom: {
    50: '#7fbee0',
    500: '#2ca3d2',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3d2;
$custom-light: #7fbee0;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3d2",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 210
  },
  "hsl": {
    "h": 196.988,
    "s": 65.354,
    "l": 49.804
  },
  "oklch": {
    "l": 0.67253,
    "c": 0.12159,
    "h": 229.9
  },
  "luminance": 0.31383
}

Semantic roles & 50–950 ramp

primary

#2CA3D2

secondary

#D29D87

accent

#6F3FE8

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #2CA3D2

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

Preview Lab → · Contrast checker → · Palette generator →