#2B419C#2B419C

#2B419C is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.5% C 0.150 H 268.6°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#2B419C
RGB	rgb(43, 65, 156)
HSL	hsl(228, 57%, 39%)
HSV	hsv(228, 72%, 61%)
CMYK	cmyk(72.4%, 58.3%, 0%, 38.8%)
CIE-LAB	lab(31.10, 23.91, -52.14)
CIE-LCH	lch(31.10, 57.36, 294.64°)
OKLab	oklab(41.51% -0.0036 -0.1503)
OKLCH	oklch(41.51% 0.15 268.6)
XYZ	xyz(8.8852, 6.6936, 32.2698)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B419C #9C862B

analogous

#2B7A9C #2B419C #4E2B9C

triadic

#2B419C #9C2B41 #419C2B

tetradic

#2B419C #9C2B7A #9C862B #2B9C4E

square

#2B419C #9C2B7A #9C862B #2B9C4E

split-complementary

#2B419C #9C4E2B #7A9C2B

monochromatic

#11193C #1E2D6C #2B419C #3B57C9 #6B80D6

Accessibility & contrast

On white

8.98

#2B419C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2B419C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B419C

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B419C	#FFFFFF	#000000	##FFFFFF
##2B419C	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9F

Deuteranopia (green-blind)

#00449A

Tritanopia (blue-blind)

#005768

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2b419c;
/* rgb */ color: rgb(43, 65, 156);
/* oklch */ color: oklch(41.5% 0.150 268.6);

Tailwind

colors: {
  custom: {
    50: '#7475ba',
    500: '#2b419c',
    950: '#000000',
  },
}

SCSS

$custom: #2b419c;
$custom-light: #7475ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2b419c",
  "rgb": {
    "r": 43,
    "g": 65,
    "b": 156
  },
  "hsl": {
    "h": 228.319,
    "s": 56.784,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4151,
    "c": 0.15034,
    "h": 268.6
  },
  "luminance": 0.06694
}

Semantic roles & 50–950 ramp

primary

#2B419C

secondary

#BDAC66

accent

#C248E0

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2B419C

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

Preview Lab → · Contrast checker → · Palette generator →