#2C519A#2C519A

#2C519A is a dark, vivid blue. Relative luminance 0.088; OKLCH L 44.8% C 0.127 H 262.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#2C519A
RGB	rgb(44, 81, 154)
HSL	hsl(220, 56%, 39%)
HSV	hsv(220, 71%, 60%)
CMYK	cmyk(71.4%, 47.4%, 0%, 39.6%)
CIE-LAB	lab(35.50, 12.56, -43.81)
CIE-LCH	lch(35.50, 45.57, 285.99°)
OKLab	oklab(44.82% -0.017 -0.1255)
OKLCH	oklch(44.82% 0.127 262.3)
XYZ	xyz(9.8118, 8.7524, 31.7379)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C519A #9A752C

analogous

#2C889A #2C519A #3E2C9A

triadic

#2C519A #9A2C51 #519A2C

tetradic

#2C519A #9A2C88 #9A752C #2C9A3E

square

#2C519A #9A2C88 #9A752C #2C9A3E

split-complementary

#2C519A #9A3E2C #889A2C

monochromatic

#111F3B #1E386A #2C519A #3C6BC7 #6C8FD5

Accessibility & contrast

On white

7.63

#2C519A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2C519A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C519A

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C519A	#FFFFFF	#000000	##FFFFFF
##2C519A	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B599D

Deuteranopia (green-blind)

#134F99

Tritanopia (blue-blind)

#00626E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2c519a;
/* rgb */ color: rgb(44, 81, 154);
/* oklch */ color: oklch(44.8% 0.127 262.3);

Tailwind

colors: {
  custom: {
    50: '#7381b8',
    500: '#2c519a',
    950: '#000000',
  },
}

SCSS

$custom: #2c519a;
$custom-light: #7381b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c519a",
  "rgb": {
    "r": 44,
    "g": 81,
    "b": 154
  },
  "hsl": {
    "h": 219.818,
    "s": 55.556,
    "l": 38.824
  },
  "oklch": {
    "l": 0.44816,
    "c": 0.12666,
    "h": 262.3
  },
  "luminance": 0.08753
}

Semantic roles & 50–950 ramp

primary

#2C519A

secondary

#BC9F66

accent

#AC49DF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2C519A

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

Preview Lab → · Contrast checker → · Palette generator →