#3C446C#3C446C

#3C446C is a dark, moderate blue. Relative luminance 0.062; OKLCH L 39.8% C 0.068 H 274.3°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#3C446C
RGB	rgb(60, 68, 108)
HSL	hsl(230, 29%, 33%)
HSV	hsv(230, 44%, 42%)
CMYK	cmyk(44.4%, 37%, 0%, 57.6%)
CIE-LAB	lab(29.86, 8.24, -24.29)
CIE-LCH	lch(29.86, 25.65, 288.73°)
OKLab	oklab(39.83% 0.0051 -0.0682)
OKLCH	oklch(39.83% 0.068 274.3)
XYZ	xyz(6.6366, 6.1773, 15.0271)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C446C #6C643C

analogous

#3C5C6C #3C446C #4C3C6C

triadic

#3C446C #6C3C44 #446C3C

tetradic

#3C446C #6C3C5C #6C643C #3C6C4C

square

#3C446C #6C3C5C #6C643C #3C6C4C

split-complementary

#3C446C #6C4C3C #5C6C3C

monochromatic

#10121D #262B45 #3C446C #525D93 #727CB1

Accessibility & contrast

On white

9.39

#3C446C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#3C446C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C446C

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C446C	#FFFFFF	#000000	##FFFFFF
##3C446C	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36486E

Deuteranopia (green-blind)

#32446B

Tritanopia (blue-blind)

#2C4C53

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3c446c;
/* rgb */ color: rgb(60, 68, 108);
/* oklch */ color: oklch(39.8% 0.068 274.3);

Tailwind

colors: {
  custom: {
    50: '#747796',
    500: '#3c446c',
    950: '#000000',
  },
}

SCSS

$custom: #3c446c;
$custom-light: #747796;
$custom-dark: #000000;

JSON

{
  "hex": "#3c446c",
  "rgb": {
    "r": 60,
    "g": 68,
    "b": 108
  },
  "hsl": {
    "h": 230,
    "s": 28.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.39832,
    "c": 0.06839,
    "h": 274.3
  },
  "luminance": 0.06178
}

Semantic roles & 50–950 ramp

primary

#3C446C

secondary

#9B9369

accent

#B563C5

background

#F7F7F9

surface

#EDEDF2

border

#C8C8CC

text

#08080D

muted

#7B7B7E

Preview Lab

Preview with #3C446C

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

Preview Lab → · Contrast checker → · Palette generator →