#2C336A#2C336A

#2C336A is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.6% C 0.095 H 274.8°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#2C336A
RGB	rgb(44, 51, 106)
HSL	hsl(233, 41%, 29%)
HSV	hsv(233, 58%, 42%)
CMYK	cmyk(58.5%, 51.9%, 0%, 58.4%)
CIE-LAB	lab(23.48, 14.93, -33.21)
CIE-LCH	lch(23.48, 36.41, 294.20°)
OKLab	oklab(34.61% 0.008 -0.0948)
OKLCH	oklch(34.61% 0.095 274.8)
XYZ	xyz(4.8232, 3.9434, 14.1399)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C336A #6A632C

analogous

#2C526A #2C336A #442C6A

triadic

#2C336A #6A2C33 #336A2C

tetradic

#2C336A #6A2C52 #6A632C #2C6A44

square

#2C336A #6A2C52 #6A632C #2C6A44

split-complementary

#2C336A #6A442C #526A2C

monochromatic

#090A16 #1A1E3F #2C336A #3E4895 #5762B9

Accessibility & contrast

On white

11.74

#2C336A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2C336A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C336A

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C336A	#FFFFFF	#000000	##FFFFFF
##2C336A	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183B6C

Deuteranopia (green-blind)

#0F3569

Tritanopia (blue-blind)

#0B3F49

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2c336a;
/* rgb */ color: rgb(44, 51, 106);
/* oklch */ color: oklch(34.6% 0.095 274.8);

Tailwind

colors: {
  custom: {
    50: '#6b6a95',
    500: '#2c336a',
    950: '#000000',
  },
}

SCSS

$custom: #2c336a;
$custom-light: #6b6a95;
$custom-dark: #000000;

JSON

{
  "hex": "#2c336a",
  "rgb": {
    "r": 44,
    "g": 51,
    "b": 106
  },
  "hsl": {
    "h": 233.226,
    "s": 41.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.34609,
    "c": 0.09511,
    "h": 274.8
  },
  "luminance": 0.03944
}

Semantic roles & 50–950 ramp

primary

#2C336A

secondary

#9C9456

accent

#C357D1

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2C336A

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

Preview Lab → · Contrast checker → · Palette generator →