#211379#211379

#211379 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.6% C 0.159 H 276.7°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#211379
RGB	rgb(33, 19, 121)
HSL	hsl(248, 73%, 27%)
HSV	hsv(248, 84%, 47%)
CMYK	cmyk(72.7%, 84.3%, 0%, 52.5%)
CIE-LAB	lab(16.35, 38.86, -54.55)
CIE-LCH	lch(16.35, 66.97, 305.46°)
OKLab	oklab(29.63% 0.0186 -0.1576)
OKLCH	oklch(29.63% 0.159 276.7)
XYZ	xyz(4.3101, 2.1692, 18.2770)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211379 #6B7913

analogous

#133879 #211379 #541379

triadic

#211379 #792113 #137921

tetradic

#211379 #791338 #6B7913 #137954

square

#211379 #791338 #6B7913 #137954

split-complementary

#211379 #795413 #387913

monochromatic

#07041A #130B44 #211379 #2F1BAE #4229DD

Accessibility & contrast

On white

14.64

#211379 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#211379 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211379

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211379	#FFFFFF	#000000	##FFFFFF
##211379	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7C

Deuteranopia (green-blind)

#002477

Tritanopia (blue-blind)

#003347

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #211379;
/* rgb */ color: rgb(33, 19, 121);
/* oklch */ color: oklch(29.6% 0.159 276.7);

Tailwind

colors: {
  custom: {
    50: '#6c54a1',
    500: '#211379',
    950: '#000000',
  },
}

SCSS

$custom: #211379;
$custom-light: #6c54a1;
$custom-dark: #000000;

JSON

{
  "hex": "#211379",
  "rgb": {
    "r": 33,
    "g": 19,
    "b": 121
  },
  "hsl": {
    "h": 248.235,
    "s": 72.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.29625,
    "c": 0.15874,
    "h": 276.7
  },
  "luminance": 0.0217
}

Semantic roles & 50–950 ramp

primary

#211379

secondary

#9FAF39

accent

#F038D6

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08030F

muted

#7B787F

Preview Lab

Preview with #211379

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

Preview Lab → · Contrast checker → · Palette generator →