#2C349F#2C349F

#2C349F is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.170 H 272.4°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#2C349F
RGB	rgb(44, 52, 159)
HSL	hsl(236, 57%, 40%)
HSV	hsv(236, 72%, 62%)
CMYK	cmyk(72.3%, 67.3%, 0%, 37.6%)
CIE-LAB	lab(28.10, 33.72, -58.86)
CIE-LCH	lch(28.10, 67.83, 299.81°)
OKLab	oklab(39.39% 0.007 -0.1701)
OKLCH	oklch(39.39% 0.17 272.4)
XYZ	xyz(8.5226, 5.4938, 33.4054)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C349F #9F972C

analogous

#2C6E9F #2C349F #5E2C9F

triadic

#2C349F #9F2C34 #349F2C

tetradic

#2C349F #9F2C6E #9F972C #2C9F5E

square

#2C349F #9F2C6E #9F972C #2C9F5E

split-complementary

#2C349F #9F5E2C #6E9F2C

monochromatic

#11153F #1F246F #2C349F #3E48CA #6E76D7

Accessibility & contrast

On white

10.00

#2C349F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2C349F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C349F

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C349F	#FFFFFF	#000000	##FFFFFF
##2C349F	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A2

Deuteranopia (green-blind)

#003D9D

Tritanopia (blue-blind)

#005065

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2c349f;
/* rgb */ color: rgb(44, 52, 159);
/* oklch */ color: oklch(39.4% 0.170 272.4);

Tailwind

colors: {
  custom: {
    50: '#766cbc',
    500: '#2c349f',
    950: '#000000',
  },
}

SCSS

$custom: #2c349f;
$custom-light: #766cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2c349f",
  "rgb": {
    "r": 44,
    "g": 52,
    "b": 159
  },
  "hsl": {
    "h": 235.826,
    "s": 56.65,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39389,
    "c": 0.17026,
    "h": 272.4
  },
  "luminance": 0.05495
}

Semantic roles & 50–950 ramp

primary

#2C349F

secondary

#BEB869

accent

#D548E0

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2C349F

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

Preview Lab → · Contrast checker → · Palette generator →