#3CB3CB#3CB3CB

#3CB3CB is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.1% C 0.108 H 214.0°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#3CB3CB
RGB	rgb(60, 179, 203)
HSL	hsl(190, 58%, 52%)
HSV	hsv(190, 70%, 80%)
CMYK	cmyk(70.4%, 11.8%, 0%, 20.4%)
CIE-LAB	lab(67.66, -24.92, -21.72)
CIE-LCH	lch(67.66, 33.06, 221.08°)
OKLab	oklab(71.14% -0.0896 -0.0605)
OKLCH	oklch(71.14% 0.108 214)
XYZ	xyz(28.7585, 37.5093, 62.2127)
Luminance	0.3751 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CB3CB #CB543C

analogous

#3CCB9C #3CB3CB #3C6CCB

triadic

#3CB3CB #CB3CB3 #B3CB3C

tetradic

#3CB3CB #9C3CCB #CB543C #6CCB3C

square

#3CB3CB #9C3CCB #CB543C #6CCB3C

split-complementary

#3CB3CB #CB3C6C #CB9C3C

monochromatic

#1E616F #2A8C9F #3CB3CB #6CC6D8 #9DD9E5

Accessibility & contrast

On white

2.47

#3CB3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#3CB3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CB3CB

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CB3CB	#FFFFFF	#000000	##000000
##3CB3CB	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2ADCC

Deuteranopia (green-blind)

#8D9ECB

Tritanopia (blue-blind)

#00BCBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3cb3cb;
/* rgb */ color: rgb(60, 179, 203);
/* oklch */ color: oklch(71.1% 0.108 214.0);

Tailwind

colors: {
  custom: {
    50: '#85cada',
    500: '#3cb3cb',
    950: '#000000',
  },
}

SCSS

$custom: #3cb3cb;
$custom-light: #85cada;
$custom-dark: #000000;

JSON

{
  "hex": "#3cb3cb",
  "rgb": {
    "r": 60,
    "g": 179,
    "b": 203
  },
  "hsl": {
    "h": 190.07,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.71135,
    "c": 0.10814,
    "h": 214
  },
  "luminance": 0.37513
}

Semantic roles & 50–950 ramp

primary

#3CB3CB

secondary

#D19D92

accent

#6147E1

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3CB3CB

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

Preview Lab → · Contrast checker → · Palette generator →