#211483#211483

#211483 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.9% C 0.170 H 275.1°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#211483
RGB	rgb(33, 20, 131)
HSL	hsl(247, 74%, 30%)
HSV	hsv(247, 85%, 51%)
CMYK	cmyk(74.8%, 84.7%, 0%, 48.6%)
CIE-LAB	lab(17.75, 41.55, -58.61)
CIE-LCH	lch(17.75, 71.84, 305.34°)
OKLab	oklab(30.95% 0.0152 -0.1694)
OKLCH	oklch(30.95% 0.17 275.1)
XYZ	xyz(4.9727, 2.4618, 21.6814)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211483 #768314

analogous

#143F83 #211483 #591483

triadic

#211483 #832114 #148321

tetradic

#211483 #83143F #768314 #148359

square

#211483 #83143F #768314 #148359

split-complementary

#211483 #835914 #3F8314

monochromatic

#07041B #140C4E #211483 #2E1CB8 #4632E0

Accessibility & contrast

On white

14.07

#211483 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#211483 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211483

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211483	#FFFFFF	#000000	##FFFFFF
##211483	1.00	14.07	1.49	14.07
#FFFFFF	14.07	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003086

Deuteranopia (green-blind)

#002681

Tritanopia (blue-blind)

#00374D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #211483;
/* rgb */ color: rgb(33, 20, 131);
/* oklch */ color: oklch(30.9% 0.170 275.1);

Tailwind

colors: {
  custom: {
    50: '#6e56a8',
    500: '#211483',
    950: '#000000',
  },
}

SCSS

$custom: #211483;
$custom-light: #6e56a8;
$custom-dark: #000000;

JSON

{
  "hex": "#211483",
  "rgb": {
    "r": 33,
    "g": 20,
    "b": 131
  },
  "hsl": {
    "h": 247.027,
    "s": 73.51,
    "l": 29.608
  },
  "oklch": {
    "l": 0.30945,
    "c": 0.17012,
    "h": 275.1
  },
  "luminance": 0.02462
}

Semantic roles & 50–950 ramp

primary

#211483

secondary

#A9B83B

accent

#F038DB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #211483

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

Preview Lab → · Contrast checker → · Palette generator →