#2C366A#2C366A

#2C366A is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.3% C 0.091 H 272.7°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#2C366A
RGB	rgb(44, 54, 106)
HSL	hsl(230, 41%, 29%)
HSV	hsv(230, 58%, 42%)
CMYK	cmyk(58.5%, 49.1%, 0%, 58.4%)
CIE-LAB	lab(24.37, 12.83, -31.79)
CIE-LCH	lch(24.37, 34.28, 291.98°)
OKLab	oklab(35.28% 0.0043 -0.0906)
OKLCH	oklch(35.28% 0.091 272.7)
XYZ	xyz(4.9585, 4.2141, 14.1850)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C366A #6A602C

analogous

#2C556A #2C366A #412C6A

triadic

#2C366A #6A2C36 #366A2C

tetradic

#2C366A #6A2C55 #6A602C #2C6A41

square

#2C366A #6A2C55 #6A602C #2C6A41

split-complementary

#2C366A #6A412C #556A2C

monochromatic

#090B16 #1A203F #2C366A #3E4C95 #5767B9

Accessibility & contrast

On white

11.40

#2C366A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2C366A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C366A

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C366A	#FFFFFF	#000000	##FFFFFF
##2C366A	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3D6C

Deuteranopia (green-blind)

#163769

Tritanopia (blue-blind)

#0A414B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2c366a;
/* rgb */ color: rgb(44, 54, 106);
/* oklch */ color: oklch(35.3% 0.091 272.7);

Tailwind

colors: {
  custom: {
    50: '#6b6c95',
    500: '#2c366a',
    950: '#000000',
  },
}

SCSS

$custom: #2c366a;
$custom-light: #6b6c95;
$custom-dark: #000000;

JSON

{
  "hex": "#2c366a",
  "rgb": {
    "r": 44,
    "g": 54,
    "b": 106
  },
  "hsl": {
    "h": 230.323,
    "s": 41.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.35279,
    "c": 0.09068,
    "h": 272.7
  },
  "luminance": 0.04214
}

Semantic roles & 50–950 ramp

primary

#2C366A

secondary

#9C9156

accent

#BD57D1

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#07070D

muted

#7A7A7E

Preview Lab

Preview with #2C366A

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

Preview Lab → · Contrast checker → · Palette generator →