#3CB9D3#3CB9D3

#3CB9D3 is a light, moderate cyan. Relative luminance 0.404; OKLCH L 72.9% C 0.112 H 214.7°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#3CB9D3
RGB	rgb(60, 185, 211)
HSL	hsl(190, 63%, 53%)
HSV	hsv(190, 72%, 83%)
CMYK	cmyk(71.6%, 12.3%, 0%, 17.3%)
CIE-LAB	lab(69.72, -25.45, -22.96)
CIE-LCH	lch(69.72, 34.28, 222.06°)
OKLab	oklab(72.89% -0.0924 -0.064)
OKLCH	oklch(72.89% 0.112 214.7)
XYZ	xyz(30.9653, 40.3581, 67.7733)
Luminance	0.4036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CB9D3 #D3563C

analogous

#3CD3A1 #3CB9D3 #3C6DD3

triadic

#3CB9D3 #D33CB9 #B9D33C

tetradic

#3CB9D3 #A13CD3 #D3563C #6DD33C

square

#3CB9D3 #A13CD3 #D3563C #6DD33C

split-complementary

#3CB9D3 #D33C6D #D3A13C

monochromatic

#1B6979 #2794AB #3CB9D3 #6ECBDE #A0DDEA

Accessibility & contrast

On white

2.31

#3CB9D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#3CB9D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CB9D3

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CB9D3	#FFFFFF	#000000	##000000
##3CB9D3	1.00	2.31	9.07	9.07
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B3D4

Deuteranopia (green-blind)

#92A4D3

Tritanopia (blue-blind)

#00C3C1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3cb9d3;
/* rgb */ color: rgb(60, 185, 211);
/* oklch */ color: oklch(72.9% 0.112 214.7);

Tailwind

colors: {
  custom: {
    50: '#86cee0',
    500: '#3cb9d3',
    950: '#000000',
  },
}

SCSS

$custom: #3cb9d3;
$custom-light: #86cee0;
$custom-dark: #000000;

JSON

{
  "hex": "#3cb9d3",
  "rgb": {
    "r": 60,
    "g": 185,
    "b": 211
  },
  "hsl": {
    "h": 190.331,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72892,
    "c": 0.11239,
    "h": 214.7
  },
  "luminance": 0.40362
}

Semantic roles & 50–950 ramp

primary

#3CB9D3

secondary

#D6A095

accent

#5E42E6

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3CB9D3

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

Preview Lab → · Contrast checker → · Palette generator →