#2C3DC2#2C3DC2

#2C3DC2 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.3% C 0.205 H 269.6°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#2C3DC2
RGB	rgb(44, 61, 194)
HSL	hsl(233, 63%, 47%)
HSV	hsv(233, 77%, 76%)
CMYK	cmyk(77.3%, 68.6%, 0%, 23.9%)
CIE-LAB	lab(33.49, 40.55, -70.87)
CIE-LCH	lch(33.49, 81.65, 299.77°)
OKLab	oklab(44.31% -0.0014 -0.2052)
OKLCH	oklch(44.31% 0.205 269.6)
XYZ	xyz(12.4417, 7.7666, 51.8719)
Luminance	0.0777 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3DC2 #C2B12C

analogous

#2C88C2 #2C3DC2 #662CC2

triadic

#2C3DC2 #C22C3D #3DC22C

tetradic

#2C3DC2 #C22C88 #C2B12C #2CC266

square

#2C3DC2 #C22C88 #C2B12C #2CC266

split-complementary

#2C3DC2 #C2662C #88C22C

monochromatic

#151E5E #212D90 #2C3DC2 #5362D8 #8590E3

Accessibility & contrast

On white

8.22

#2C3DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#2C3DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3DC2

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3DC2	#FFFFFF	#000000	##FFFFFF
##2C3DC2	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C6

Deuteranopia (green-blind)

#0048C0

Tritanopia (blue-blind)

#00627A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2c3dc2;
/* rgb */ color: rgb(44, 61, 194);
/* oklch */ color: oklch(44.3% 0.205 269.6);

Tailwind

colors: {
  custom: {
    50: '#7e73d6',
    500: '#2c3dc2',
    950: '#000000',
  },
}

SCSS

$custom: #2c3dc2;
$custom-light: #7e73d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3dc2",
  "rgb": {
    "r": 44,
    "g": 61,
    "b": 194
  },
  "hsl": {
    "h": 233.2,
    "s": 63.025,
    "l": 46.667
  },
  "oklch": {
    "l": 0.4431,
    "c": 0.20519,
    "h": 269.6
  },
  "luminance": 0.07768
}

Semantic roles & 50–950 ramp

primary

#2C3DC2

secondary

#CDC47D

accent

#D342E6

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #2C3DC2

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

Preview Lab → · Contrast checker → · Palette generator →