#2C406F#2C406F

#2C406F is a dark, moderate blue. Relative luminance 0.053; OKLCH L 37.9% C 0.085 H 265.2°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#2C406F
RGB	rgb(44, 64, 111)
HSL	hsl(222, 43%, 30%)
HSV	hsv(222, 60%, 44%)
CMYK	cmyk(60.4%, 42.3%, 0%, 56.5%)
CIE-LAB	lab(27.71, 7.78, -29.66)
CIE-LCH	lch(27.71, 30.67, 284.69°)
OKLab	oklab(37.94% -0.007 -0.0842)
OKLCH	oklch(37.94% 0.085 265.2)
XYZ	xyz(5.7404, 5.3495, 15.7659)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C406F #6F5B2C

analogous

#2C616F #2C406F #3A2C6F

triadic

#2C406F #6F2C40 #406F2C

tetradic

#2C406F #6F2C61 #6F5B2C #2C6F3A

square

#2C406F #6F2C61 #6F5B2C #2C6F3A

split-complementary

#2C406F #6F3A2C #616F2C

monochromatic

#090D17 #1B2743 #2C406F #3D599B #5876BD

Accessibility & contrast

On white

10.14

#2C406F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2C406F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C406F

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C406F	#FFFFFF	#000000	##FFFFFF
##2C406F	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4571

Deuteranopia (green-blind)

#233F6E

Tritanopia (blue-blind)

#004A52

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2c406f;
/* rgb */ color: rgb(44, 64, 111);
/* oklch */ color: oklch(37.9% 0.085 265.2);

Tailwind

colors: {
  custom: {
    50: '#6b7498',
    500: '#2c406f',
    950: '#000000',
  },
}

SCSS

$custom: #2c406f;
$custom-light: #6b7498;
$custom-dark: #000000;

JSON

{
  "hex": "#2c406f",
  "rgb": {
    "r": 44,
    "g": 64,
    "b": 111
  },
  "hsl": {
    "h": 222.09,
    "s": 43.226,
    "l": 30.392
  },
  "oklch": {
    "l": 0.37942,
    "c": 0.08452,
    "h": 265.2
  },
  "luminance": 0.0535
}

Semantic roles & 50–950 ramp

primary

#2C406F

secondary

#A18A56

accent

#AD55D3

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #2C406F

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

Preview Lab → · Contrast checker → · Palette generator →