#211769#211769

#211769 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.3% C 0.134 H 278.9°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#211769
RGB	rgb(33, 23, 105)
HSL	hsl(247, 64%, 25%)
HSV	hsv(247, 78%, 41%)
CMYK	cmyk(68.6%, 78.1%, 0%, 58.8%)
CIE-LAB	lab(15.25, 31.36, -45.98)
CIE-LCH	lch(15.25, 55.65, 304.29°)
OKLab	oklab(28.31% 0.0209 -0.1327)
OKLCH	oklch(28.31% 0.134 278.9)
XYZ	xyz(3.4826, 1.9558, 13.5558)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211769 #5F6917

analogous

#173669 #211769 #4A1769

triadic

#211769 #692117 #176921

tetradic

#211769 #691736 #5F6917 #17694A

square

#211769 #691736 #5F6917 #17694A

split-complementary

#211769 #694A17 #366917

monochromatic

#080519 #110C37 #211769 #31229B #412DCD

Accessibility & contrast

On white

15.09

#211769 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#211769 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211769

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211769	#FFFFFF	#000000	##FFFFFF
##211769	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296B

Deuteranopia (green-blind)

#002368

Tritanopia (blue-blind)

#002E3E

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #211769;
/* rgb */ color: rgb(33, 23, 105);
/* oklch */ color: oklch(28.3% 0.134 278.9);

Tailwind

colors: {
  custom: {
    50: '#675695',
    500: '#211769',
    950: '#000000',
  },
}

SCSS

$custom: #211769;
$custom-light: #675695;
$custom-dark: #000000;

JSON

{
  "hex": "#211769",
  "rgb": {
    "r": 33,
    "g": 23,
    "b": 105
  },
  "hsl": {
    "h": 247.317,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.28308,
    "c": 0.13438,
    "h": 278.9
  },
  "luminance": 0.01956
}

Semantic roles & 50–950 ramp

primary

#211769

secondary

#939F3D

accent

#E741D3

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #211769

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

Preview Lab → · Contrast checker → · Palette generator →