#211765#211765

#211765 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 27.9% C 0.129 H 279.7°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#211765
RGB	rgb(33, 23, 101)
HSL	hsl(248, 63%, 24%)
HSV	hsv(248, 77%, 40%)
CMYK	cmyk(67.3%, 77.2%, 0%, 60.4%)
CIE-LAB	lab(14.82, 29.97, -44.06)
CIE-LCH	lch(14.82, 53.29, 304.22°)
OKLab	oklab(27.87% 0.0218 -0.1272)
OKLCH	oklch(27.87% 0.129 279.7)
XYZ	xyz(3.2818, 1.8755, 12.4985)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211765 #5B6517

analogous

#173465 #211765 #481765

triadic

#211765 #652117 #176521

tetradic

#211765 #651734 #5B6517 #176548

square

#211765 #651734 #5B6517 #176548

split-complementary

#211765 #654817 #346517

monochromatic

#080619 #110C33 #211765 #312297 #422EC9

Accessibility & contrast

On white

15.27

#211765 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#211765 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211765

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211765	#FFFFFF	#000000	##FFFFFF
##211765	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002867

Deuteranopia (green-blind)

#002264

Tritanopia (blue-blind)

#002D3C

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #211765;
/* rgb */ color: rgb(33, 23, 101);
/* oklch */ color: oklch(27.9% 0.129 279.7);

Tailwind

colors: {
  custom: {
    50: '#675592',
    500: '#211765',
    950: '#000000',
  },
}

SCSS

$custom: #211765;
$custom-light: #675592;
$custom-dark: #000000;

JSON

{
  "hex": "#211765",
  "rgb": {
    "r": 33,
    "g": 23,
    "b": 101
  },
  "hsl": {
    "h": 247.692,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.2787,
    "c": 0.12901,
    "h": 279.7
  },
  "luminance": 0.01876
}

Semantic roles & 50–950 ramp

primary

#211765

secondary

#8F9B3C

accent

#E642D1

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #211765

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

Preview Lab → · Contrast checker → · Palette generator →