#3C669A#3C669A

#3C669A is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.4% C 0.096 H 254.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#3C669A
RGB	rgb(60, 102, 154)
HSL	hsl(213, 44%, 42%)
HSV	hsv(213, 61%, 60%)
CMYK	cmyk(61%, 33.8%, 0%, 39.6%)
CIE-LAB	lab(42.45, 1.95, -32.71)
CIE-LCH	lch(42.45, 32.77, 273.40°)
OKLab	oklab(50.41% -0.0254 -0.0924)
OKLCH	oklch(50.41% 0.096 254.6)
XYZ	xyz(12.4455, 12.7954, 32.3795)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C669A #9A703C

analogous

#3C959A #3C669A #413C9A

triadic

#3C669A #9A3C66 #669A3C

tetradic

#3C669A #9A3C95 #9A703C #3C9A41

square

#3C669A #9A3C95 #9A703C #3C9A41

split-complementary

#3C669A #9A413C #959A3C

monochromatic

#1A2C42 #2B496E #3C669A #5684BD #82A4CE

Accessibility & contrast

On white

5.90

#3C669A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#3C669A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C669A

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C669A	#FFFFFF	#000000	##FFFFFF
##3C669A	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50699C

Deuteranopia (green-blind)

#446099

Tritanopia (blue-blind)

#007279

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3c669a;
/* rgb */ color: rgb(60, 102, 154);
/* oklch */ color: oklch(50.4% 0.096 254.6);

Tailwind

colors: {
  custom: {
    50: '#7a91b8',
    500: '#3c669a',
    950: '#000000',
  },
}

SCSS

$custom: #3c669a;
$custom-light: #7a91b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c669a",
  "rgb": {
    "r": 60,
    "g": 102,
    "b": 154
  },
  "hsl": {
    "h": 213.191,
    "s": 43.925,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50405,
    "c": 0.09588,
    "h": 254.6
  },
  "luminance": 0.12796
}

Semantic roles & 50–950 ramp

primary

#3C669A

secondary

#B89C7A

accent

#9B54D4

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #3C669A

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

Preview Lab → · Contrast checker → · Palette generator →