#2C2A75#2C2A75

#2C2A75 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.7% C 0.125 H 278.5°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#2C2A75
RGB	rgb(44, 42, 117)
HSL	hsl(242, 47%, 31%)
HSV	hsv(242, 64%, 46%)
CMYK	cmyk(62.4%, 64.1%, 0%, 54.1%)
CIE-LAB	lab(21.86, 25.13, -42.91)
CIE-LCH	lch(21.86, 49.73, 300.35°)
OKLab	oklab(33.66% 0.0185 -0.1234)
OKLCH	oklch(33.66% 0.125 278.5)
XYZ	xyz(5.0765, 3.4754, 17.2295)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2A75 #73752A

analogous

#2A4D75 #2C2A75 #512A75

triadic

#2C2A75 #752C2A #2A752C

tetradic

#2C2A75 #752A4D #73752A #2A7551

square

#2C2A75 #752A4D #73752A #2A7551

split-complementary

#2C2A75 #75512A #4D752A

monochromatic

#0A0A1B #1B1A48 #2C2A75 #3D3AA2 #5A57C3

Accessibility & contrast

On white

12.39

#2C2A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2C2A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2A75

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2A75	#FFFFFF	#000000	##FFFFFF
##2C2A75	1.00	12.39	1.70	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003777

Deuteranopia (green-blind)

#003174

Tritanopia (blue-blind)

#003C4B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2c2a75;
/* rgb */ color: rgb(44, 42, 117);
/* oklch */ color: oklch(33.7% 0.125 278.5);

Tailwind

colors: {
  custom: {
    50: '#6e639d',
    500: '#2c2a75',
    950: '#000000',
  },
}

SCSS

$custom: #2c2a75;
$custom-light: #6e639d;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2a75",
  "rgb": {
    "r": 44,
    "g": 42,
    "b": 117
  },
  "hsl": {
    "h": 241.6,
    "s": 47.17,
    "l": 31.176
  },
  "oklch": {
    "l": 0.33664,
    "c": 0.12477,
    "h": 278.5
  },
  "luminance": 0.03476
}

Semantic roles & 50–950 ramp

primary

#2C2A75

secondary

#A5A754

accent

#D751D3

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2C2A75

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

Preview Lab → · Contrast checker → · Palette generator →