#3CA3CB#3CA3CB

#3CA3CB is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.3% C 0.110 H 227.8°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#3CA3CB
RGB	rgb(60, 163, 203)
HSL	hsl(197, 58%, 52%)
HSV	hsv(197, 70%, 80%)
CMYK	cmyk(70.4%, 19.7%, 0%, 20.4%)
CIE-LAB	lab(62.90, -16.60, -29.03)
CIE-LCH	lch(62.90, 33.44, 240.23°)
OKLab	oklab(67.32% -0.0737 -0.0813)
OKLCH	oklch(67.32% 0.11 227.8)
XYZ	xyz(25.7358, 31.4639, 61.2051)
Luminance	0.3147 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CA3CB #CB643C

analogous

#3CCBAC #3CA3CB #3C5CCB

triadic

#3CA3CB #CB3CA3 #A3CB3C

tetradic

#3CA3CB #AC3CCB #CB643C #5CCB3C

square

#3CA3CB #AC3CCB #CB643C #5CCB3C

split-complementary

#3CA3CB #CB3C5C #CBAC3C

monochromatic

#1E586F #2A7F9F #3CA3CB #6CBAD8 #9DD1E5

Accessibility & contrast

On white

2.88

#3CA3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#3CA3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CA3CB

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CA3CB	#FFFFFF	#000000	##000000
##3CA3CB	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA0CD

Deuteranopia (green-blind)

#7A92CA

Tritanopia (blue-blind)

#00AEB0

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3ca3cb;
/* rgb */ color: rgb(60, 163, 203);
/* oklch */ color: oklch(67.3% 0.110 227.8);

Tailwind

colors: {
  custom: {
    50: '#83bedb',
    500: '#3ca3cb',
    950: '#000000',
  },
}

SCSS

$custom: #3ca3cb;
$custom-light: #83bedb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ca3cb",
  "rgb": {
    "r": 60,
    "g": 163,
    "b": 203
  },
  "hsl": {
    "h": 196.783,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.67316,
    "c": 0.10977,
    "h": 227.8
  },
  "luminance": 0.31467
}

Semantic roles & 50–950 ramp

primary

#3CA3CB

secondary

#D1A492

accent

#7247E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3CA3CB

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

Preview Lab → · Contrast checker → · Palette generator →