#3C7BC0#3C7BC0

#3C7BC0 is a mid, vivid cyan. Relative luminance 0.189; OKLCH L 57.4% C 0.125 H 252.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#3C7BC0
RGB	rgb(60, 123, 192)
HSL	hsl(211, 52%, 49%)
HSV	hsv(211, 69%, 75%)
CMYK	cmyk(68.7%, 35.9%, 0%, 24.7%)
CIE-LAB	lab(50.61, 2.45, -42.03)
CIE-LCH	lch(50.61, 42.10, 273.34°)
OKLab	oklab(57.42% -0.0373 -0.1194)
OKLCH	oklch(57.42% 0.125 252.6)
XYZ	xyz(18.4574, 18.9304, 52.5402)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7BC0 #C0813C

analogous

#3CBDC0 #3C7BC0 #3F3CC0

triadic

#3C7BC0 #C03C7B #7BC03C

tetradic

#3C7BC0 #C03CBD #C0813C #3CC03F

square

#3C7BC0 #C03CBD #C0813C #3CC03F

split-complementary

#3C7BC0 #C03F3C #BDC03C

monochromatic

#1F3F63 #2D5D91 #3C7BC0 #699AD0 #98BADF

Accessibility & contrast

On white

4.39

#3C7BC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#3C7BC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7BC0

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7BC0	#FFFFFF	#000000	##000000
##3C7BC0	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7FC3

Deuteranopia (green-blind)

#4973BF

Tritanopia (blue-blind)

#008B94

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3c7bc0;
/* rgb */ color: rgb(60, 123, 192);
/* oklch */ color: oklch(57.4% 0.125 252.6);

Tailwind

colors: {
  custom: {
    50: '#80a0d3',
    500: '#3c7bc0',
    950: '#000000',
  },
}

SCSS

$custom: #3c7bc0;
$custom-light: #80a0d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7bc0",
  "rgb": {
    "r": 60,
    "g": 123,
    "b": 192
  },
  "hsl": {
    "h": 211.364,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57422,
    "c": 0.12511,
    "h": 252.6
  },
  "luminance": 0.18932
}

Semantic roles & 50–950 ramp

primary

#3C7BC0

secondary

#CAAD8D

accent

#974CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3C7BC0

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

Preview Lab → · Contrast checker → · Palette generator →