#211865#211865

#211865 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.0% C 0.128 H 279.5°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#211865
RGB	rgb(33, 24, 101)
HSL	hsl(247, 62%, 25%)
HSV	hsv(247, 76%, 40%)
CMYK	cmyk(67.3%, 76.2%, 0%, 60.4%)
CIE-LAB	lab(15.04, 29.36, -43.70)
CIE-LCH	lch(15.04, 52.65, 303.89°)
OKLab	oklab(28.03% 0.0211 -0.1261)
OKLCH	oklch(28.03% 0.128 279.5)
XYZ	xyz(3.3020, 1.9159, 12.5052)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211865 #5C6518

analogous

#183665 #211865 #481865

triadic

#211865 #652118 #186521

tetradic

#211865 #651836 #5C6518 #186548

square

#211865 #651836 #5C6518 #186548

split-complementary

#211865 #654818 #366518

monochromatic

#080619 #110C34 #211865 #312496 #4130C8

Accessibility & contrast

On white

15.18

#211865 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#211865 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211865

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211865	#FFFFFF	#000000	##FFFFFF
##211865	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002967

Deuteranopia (green-blind)

#002364

Tritanopia (blue-blind)

#002D3D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #211865;
/* rgb */ color: rgb(33, 24, 101);
/* oklch */ color: oklch(28.0% 0.128 279.5);

Tailwind

colors: {
  custom: {
    50: '#665692',
    500: '#211865',
    950: '#000000',
  },
}

SCSS

$custom: #211865;
$custom-light: #665692;
$custom-dark: #000000;

JSON

{
  "hex": "#211865",
  "rgb": {
    "r": 33,
    "g": 24,
    "b": 101
  },
  "hsl": {
    "h": 247.013,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.28027,
    "c": 0.12784,
    "h": 279.5
  },
  "luminance": 0.01916
}

Semantic roles & 50–950 ramp

primary

#211865

secondary

#909B3E

accent

#E543D2

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #211865

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

Preview Lab → · Contrast checker → · Palette generator →