#3CA3E3#3CA3E3

#3CA3E3 is a light, vivid cyan. Relative luminance 0.327; OKLCH L 68.5% C 0.133 H 240.4°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#3CA3E3
RGB	rgb(60, 163, 227)
HSL	hsl(203, 75%, 56%)
HSV	hsv(203, 74%, 89%)
CMYK	cmyk(73.6%, 28.2%, 0%, 11%)
CIE-LAB	lab(63.92, -8.55, -40.75)
CIE-LCH	lch(63.92, 41.64, 258.15°)
OKLab	oklab(68.46% -0.0656 -0.1152)
OKLCH	oklch(68.46% 0.133 240.4)
XYZ	xyz(28.8204, 32.6978, 77.4505)
Luminance	0.3270 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CA3E3 #E37C3C

analogous

#3CE3D0 #3CA3E3 #3C50E3

triadic

#3CA3E3 #E33CA3 #A3E33C

tetradic

#3CA3E3 #D03CE3 #E37C3C #50E33C

square

#3CA3E3 #D03CE3 #E37C3C #50E33C

split-complementary

#3CA3E3 #E33C50 #E3D03C

monochromatic

#156190 #1C85C5 #3CA3E3 #72BCEB #A7D5F2

Accessibility & contrast

On white

2.79

#3CA3E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#3CA3E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CA3E3

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CA3E3	#FFFFFF	#000000	##000000
##3CA3E3	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A4E6

Deuteranopia (green-blind)

#6E94E2

Tritanopia (blue-blind)

#00B3B9

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3ca3e3;
/* rgb */ color: rgb(60, 163, 227);
/* oklch */ color: oklch(68.5% 0.133 240.4);

Tailwind

colors: {
  custom: {
    50: '#87beec',
    500: '#3ca3e3',
    950: '#000000',
  },
}

SCSS

$custom: #3ca3e3;
$custom-light: #87beec;
$custom-dark: #000000;

JSON

{
  "hex": "#3ca3e3",
  "rgb": {
    "r": 60,
    "g": 163,
    "b": 227
  },
  "hsl": {
    "h": 202.994,
    "s": 74.888,
    "l": 56.275
  },
  "oklch": {
    "l": 0.68462,
    "c": 0.13253,
    "h": 240.4
  },
  "luminance": 0.32701
}

Semantic roles & 50–950 ramp

primary

#3CA3E3

secondary

#E0B59B

accent

#7E36F2

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #3CA3E3

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

Preview Lab → · Contrast checker → · Palette generator →