#211564#211564

#211564 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.5% C 0.130 H 280.4°. Best body text is #FFFFFF at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#211564
RGB	rgb(33, 21, 100)
HSL	hsl(249, 65%, 24%)
HSV	hsv(249, 79%, 39%)
CMYK	cmyk(67%, 79%, 0%, 60.8%)
CIE-LAB	lab(14.28, 30.83, -44.28)
CIE-LCH	lch(14.28, 53.95, 304.84°)
OKLab	oklab(27.46% 0.0236 -0.1278)
OKLCH	oklch(27.46% 0.13 280.4)
XYZ	xyz(3.1949, 1.7795, 12.2292)
Luminance	0.0178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211564 #586415

analogous

#153064 #211564 #481564

triadic

#211564 #642115 #156421

tetradic

#211564 #641530 #586415 #156448

square

#211564 #641530 #586415 #156448

split-complementary

#211564 #644815 #306415

monochromatic

#080519 #100A31 #211564 #322097 #422AC9

Accessibility & contrast

On white

15.49

#211564 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#211564 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211564

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211564	#FFFFFF	#000000	##FFFFFF
##211564	1.00	15.49	1.36	15.49
#FFFFFF	15.49	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002766

Deuteranopia (green-blind)

#002163

Tritanopia (blue-blind)

#002B3B

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #211564;
/* rgb */ color: rgb(33, 21, 100);
/* oklch */ color: oklch(27.5% 0.130 280.4);

Tailwind

colors: {
  custom: {
    50: '#675491',
    500: '#211564',
    950: '#000000',
  },
}

SCSS

$custom: #211564;
$custom-light: #675491;
$custom-dark: #000000;

JSON

{
  "hex": "#211564",
  "rgb": {
    "r": 33,
    "g": 21,
    "b": 100
  },
  "hsl": {
    "h": 249.114,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.27459,
    "c": 0.12992,
    "h": 280.4
  },
  "luminance": 0.0178
}

Semantic roles & 50–950 ramp

primary

#211564

secondary

#8C9B3A

accent

#E840CF

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #211564

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

Preview Lab → · Contrast checker → · Palette generator →