#3C7CA5#3C7CA5

#3C7CA5 is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.2% C 0.091 H 239.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3C7CA5
RGB	rgb(60, 124, 165)
HSL	hsl(203, 47%, 44%)
HSV	hsv(203, 64%, 65%)
CMYK	cmyk(63.6%, 24.8%, 0%, 35.3%)
CIE-LAB	lab(49.61, -7.52, -28.00)
CIE-LCH	lch(49.61, 28.99, 254.98°)
OKLab	oklab(56.21% -0.0466 -0.0786)
OKLCH	oklch(56.21% 0.091 239.3)
XYZ	xyz(15.8601, 18.0910, 38.2461)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7CA5 #A5653C

analogous

#3CA59A #3C7CA5 #3C47A5

triadic

#3C7CA5 #A53C7C #7CA53C

tetradic

#3C7CA5 #9A3CA5 #A5653C #47A53C

square

#3C7CA5 #9A3CA5 #A5653C #47A53C

split-complementary

#3C7CA5 #A53C47 #A59A3C

monochromatic

#1B394B #2C5A78 #3C7CA5 #5B9BC3 #88B6D4

Accessibility & contrast

On white

4.55

#3C7CA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#3C7CA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7CA5

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7CA5	#FFFFFF	#000000	##000000
##3C7CA5	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#697CA7

Deuteranopia (green-blind)

#5B71A4

Tritanopia (blue-blind)

#00868A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3c7ca5;
/* rgb */ color: rgb(60, 124, 165);
/* oklch */ color: oklch(56.2% 0.091 239.3);

Tailwind

colors: {
  custom: {
    50: '#7ca1c0',
    500: '#3c7ca5',
    950: '#000000',
  },
}

SCSS

$custom: #3c7ca5;
$custom-light: #7ca1c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7ca5",
  "rgb": {
    "r": 60,
    "g": 124,
    "b": 165
  },
  "hsl": {
    "h": 203.429,
    "s": 46.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5621,
    "c": 0.09139,
    "h": 239.3
  },
  "luminance": 0.18093
}

Semantic roles & 50–950 ramp

primary

#3C7CA5

secondary

#BE977F

accent

#8551D6

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #3C7CA5

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

Preview Lab → · Contrast checker → · Palette generator →