#3C9DCC#3C9DCC

#3C9DCC is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.9% C 0.113 H 233.4°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#3C9DCC
RGB	rgb(60, 157, 204)
HSL	hsl(200, 59%, 52%)
HSV	hsv(200, 71%, 80%)
CMYK	cmyk(70.6%, 23%, 0%, 20%)
CIE-LAB	lab(61.16, -13.02, -32.28)
CIE-LCH	lch(61.16, 34.80, 248.03°)
OKLab	oklab(65.94% -0.0674 -0.0907)
OKLCH	oklch(65.94% 0.113 233.4)
XYZ	xyz(24.8152, 29.4314, 61.4880)
Luminance	0.2943 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C9DCC #CC6B3C

analogous

#3CCCB3 #3C9DCC #3C55CC

triadic

#3C9DCC #CC3C9D #9DCC3C

tetradic

#3C9DCC #B33CCC #CC6B3C #55CC3C

square

#3C9DCC #B33CCC #CC6B3C #55CC3C

split-complementary

#3C9DCC #CC3C55 #CCB33C

monochromatic

#1D5570 #2A7AA1 #3C9DCC #6DB5D9 #9DCEE5

Accessibility & contrast

On white

3.05

#3C9DCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#3C9DCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C9DCC

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C9DCC	#FFFFFF	#000000	##000000
##3C9DCC	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869CCE

Deuteranopia (green-blind)

#728DCB

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3c9dcc;
/* rgb */ color: rgb(60, 157, 204);
/* oklch */ color: oklch(65.9% 0.113 233.4);

Tailwind

colors: {
  custom: {
    50: '#83b9db',
    500: '#3c9dcc',
    950: '#000000',
  },
}

SCSS

$custom: #3c9dcc;
$custom-light: #83b9db;
$custom-dark: #000000;

JSON

{
  "hex": "#3c9dcc",
  "rgb": {
    "r": 60,
    "g": 157,
    "b": 204
  },
  "hsl": {
    "h": 199.583,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.65944,
    "c": 0.11301,
    "h": 233.4
  },
  "luminance": 0.29434
}

Semantic roles & 50–950 ramp

primary

#3C9DCC

secondary

#D1A792

accent

#7946E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3C9DCC

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

Preview Lab → · Contrast checker → · Palette generator →