#2B419E#2B419E

#2B419E is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.7% C 0.153 H 268.7°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#2B419E
RGB	rgb(43, 65, 158)
HSL	hsl(229, 57%, 39%)
HSV	hsv(229, 73%, 62%)
CMYK	cmyk(72.8%, 58.9%, 0%, 38%)
CIE-LAB	lab(31.26, 24.67, -53.09)
CIE-LCH	lch(31.26, 58.54, 294.92°)
OKLab	oklab(41.68% -0.0035 -0.1531)
OKLCH	oklch(41.68% 0.153 268.7)
XYZ	xyz(9.0560, 6.7619, 33.1690)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B419E #9E882B

analogous

#2B7B9E #2B419E #4F2B9E

triadic

#2B419E #9E2B41 #419E2B

tetradic

#2B419E #9E2B7B #9E882B #2B9E4F

square

#2B419E #9E2B7B #9E882B #2B9E4F

split-complementary

#2B419E #9E4F2B #7B9E2B

monochromatic

#11193E #1E2D6E #2B419E #3C57CA #6C81D7

Accessibility & contrast

On white

8.93

#2B419E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2B419E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B419E

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B419E	#FFFFFF	#000000	##FFFFFF
##2B419E	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA1

Deuteranopia (green-blind)

#00449C

Tritanopia (blue-blind)

#005869

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2b419e;
/* rgb */ color: rgb(43, 65, 158);
/* oklch */ color: oklch(41.7% 0.153 268.7);

Tailwind

colors: {
  custom: {
    50: '#7475bb',
    500: '#2b419e',
    950: '#000000',
  },
}

SCSS

$custom: #2b419e;
$custom-light: #7475bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2b419e",
  "rgb": {
    "r": 43,
    "g": 65,
    "b": 158
  },
  "hsl": {
    "h": 228.522,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41679,
    "c": 0.15314,
    "h": 268.7
  },
  "luminance": 0.06763
}

Semantic roles & 50–950 ramp

primary

#2B419E

secondary

#BEAD67

accent

#C347E0

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2B419E

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

Preview Lab → · Contrast checker → · Palette generator →