#3C9CCC#3C9CCC

#3C9CCC is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.7% C 0.113 H 234.2°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#3C9CCC
RGB	rgb(60, 156, 204)
HSL	hsl(200, 59%, 52%)
HSV	hsv(200, 71%, 80%)
CMYK	cmyk(70.6%, 23.5%, 0%, 20%)
CIE-LAB	lab(60.86, -12.47, -32.74)
CIE-LCH	lch(60.86, 35.03, 249.15°)
OKLab	oklab(65.71% -0.0664 -0.0921)
OKLCH	oklch(65.71% 0.113 234.2)
XYZ	xyz(24.6467, 29.0945, 61.4319)
Luminance	0.2910 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C9CCC #CC6C3C

analogous

#3CCCB4 #3C9CCC #3C54CC

triadic

#3C9CCC #CC3C9C #9CCC3C

tetradic

#3C9CCC #B43CCC #CC6C3C #54CC3C

square

#3C9CCC #B43CCC #CC6C3C #54CC3C

split-complementary

#3C9CCC #CC3C54 #CCB43C

monochromatic

#1D5570 #2A79A1 #3C9CCC #6DB5D9 #9DCDE5

Accessibility & contrast

On white

3.08

#3C9CCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#3C9CCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C9CCC

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C9CCC	#FFFFFF	#000000	##000000
##3C9CCC	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859BCE

Deuteranopia (green-blind)

#718DCB

Tritanopia (blue-blind)

#00A9AC

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3c9ccc;
/* rgb */ color: rgb(60, 156, 204);
/* oklch */ color: oklch(65.7% 0.113 234.2);

Tailwind

colors: {
  custom: {
    50: '#83b9db',
    500: '#3c9ccc',
    950: '#000000',
  },
}

SCSS

$custom: #3c9ccc;
$custom-light: #83b9db;
$custom-dark: #000000;

JSON

{
  "hex": "#3c9ccc",
  "rgb": {
    "r": 60,
    "g": 156,
    "b": 204
  },
  "hsl": {
    "h": 200,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.65709,
    "c": 0.11349,
    "h": 234.2
  },
  "luminance": 0.29097
}

Semantic roles & 50–950 ramp

primary

#3C9CCC

secondary

#D1A792

accent

#7A46E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3C9CCC

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

Preview Lab → · Contrast checker → · Palette generator →