#2C2D79#2C2D79

#2C2D79 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.6% C 0.126 H 276.9°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#2C2D79
RGB	rgb(44, 45, 121)
HSL	hsl(239, 47%, 32%)
HSV	hsv(239, 64%, 47%)
CMYK	cmyk(63.6%, 62.8%, 0%, 52.5%)
CIE-LAB	lab(22.97, 24.55, -43.64)
CIE-LCH	lch(22.97, 50.07, 299.36°)
OKLab	oklab(34.59% 0.0153 -0.1255)
OKLCH	oklch(34.59% 0.126 276.9)
XYZ	xyz(5.4272, 3.7923, 18.5314)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2D79 #79782C

analogous

#2C5379 #2C2D79 #522C79

triadic

#2C2D79 #792C2D #2D792C

tetradic

#2C2D79 #792C53 #79782C #2C7952

square

#2C2D79 #792C53 #79782C #2C7952

split-complementary

#2C2D79 #79522C #53792C

monochromatic

#0B0C1F #1C1C4C #2C2D79 #3C3EA6 #5C5DC4

Accessibility & contrast

On white

11.94

#2C2D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2C2D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2D79

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2D79	#FFFFFF	#000000	##FFFFFF
##2C2D79	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7B

Deuteranopia (green-blind)

#003477

Tritanopia (blue-blind)

#00404E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2c2d79;
/* rgb */ color: rgb(44, 45, 121);
/* oklch */ color: oklch(34.6% 0.126 276.9);

Tailwind

colors: {
  custom: {
    50: '#6e66a0',
    500: '#2c2d79',
    950: '#000000',
  },
}

SCSS

$custom: #2c2d79;
$custom-light: #6e66a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2d79",
  "rgb": {
    "r": 44,
    "g": 45,
    "b": 121
  },
  "hsl": {
    "h": 239.221,
    "s": 46.667,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34592,
    "c": 0.12646,
    "h": 276.9
  },
  "luminance": 0.03793
}

Semantic roles & 50–950 ramp

primary

#2C2D79

secondary

#AAA957

accent

#D551D6

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060F

muted

#7B7A7E

Preview Lab

Preview with #2C2D79

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

Preview Lab → · Contrast checker → · Palette generator →