#2C2B73#2C2B73

#2C2B73 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.7% C 0.120 H 278.4°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#2C2B73
RGB	rgb(44, 43, 115)
HSL	hsl(241, 46%, 31%)
HSV	hsv(241, 63%, 45%)
CMYK	cmyk(61.7%, 62.6%, 0%, 54.9%)
CIE-LAB	lab(21.95, 23.73, -41.48)
CIE-LCH	lch(21.95, 47.79, 299.78°)
OKLab	oklab(33.68% 0.0175 -0.1192)
OKLCH	oklch(33.68% 0.12 278.4)
XYZ	xyz(4.9961, 3.5007, 16.6288)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2B73 #72732B

analogous

#2B4E73 #2C2B73 #502B73

triadic

#2C2B73 #732C2B #2B732C

tetradic

#2C2B73 #732B4E #72732B #2B7350

square

#2C2B73 #732B4E #72732B #2B7350

split-complementary

#2C2B73 #73502B #4E732B

monochromatic

#0A0A1A #1B1A46 #2C2B73 #3D3CA0 #5958C1

Accessibility & contrast

On white

12.35

#2C2B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2C2B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2B73

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2B73	#FFFFFF	#000000	##FFFFFF
##2C2B73	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003875

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#003C4A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2c2b73;
/* rgb */ color: rgb(44, 43, 115);
/* oklch */ color: oklch(33.7% 0.120 278.4);

Tailwind

colors: {
  custom: {
    50: '#6d649c',
    500: '#2c2b73',
    950: '#000000',
  },
}

SCSS

$custom: #2c2b73;
$custom-light: #6d649c;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2b73",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 115
  },
  "hsl": {
    "h": 240.833,
    "s": 45.57,
    "l": 30.98
  },
  "oklch": {
    "l": 0.33678,
    "c": 0.12047,
    "h": 278.4
  },
  "luminance": 0.03501
}

Semantic roles & 50–950 ramp

primary

#2C2B73

secondary

#A4A555

accent

#D553D3

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #2C2B73

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

Preview Lab → · Contrast checker → · Palette generator →