#212483#212483

#212483 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.2% C 0.155 H 272.8°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#212483
RGB	rgb(33, 36, 131)
HSL	hsl(238, 60%, 32%)
HSV	hsv(238, 75%, 51%)
CMYK	cmyk(74.8%, 72.5%, 0%, 48.6%)
CIE-LAB	lab(20.92, 32.54, -53.37)
CIE-LCH	lch(20.92, 62.51, 301.37°)
OKLab	oklab(33.18% 0.0076 -0.1544)
OKLCH	oklch(33.18% 0.155 272.8)
XYZ	xyz(5.3534, 3.2232, 21.8083)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212483 #838021

analogous

#215583 #212483 #4F2183

triadic

#212483 #832124 #248321

tetradic

#212483 #832155 #838021 #21834F

square

#212483 #832155 #838021 #21834F

split-complementary

#212483 #834F21 #558321

monochromatic

#080921 #151752 #212483 #2D31B4 #4C50D2

Accessibility & contrast

On white

12.77

#212483 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#212483 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212483

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212483	#FFFFFF	#000000	##FFFFFF
##212483	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003786

Deuteranopia (green-blind)

#002E81

Tritanopia (blue-blind)

#003E50

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #212483;
/* rgb */ color: rgb(33, 36, 131);
/* oklch */ color: oklch(33.2% 0.155 272.8);

Tailwind

colors: {
  custom: {
    50: '#6d5fa8',
    500: '#212483',
    950: '#000000',
  },
}

SCSS

$custom: #212483;
$custom-light: #6d5fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#212483",
  "rgb": {
    "r": 33,
    "g": 36,
    "b": 131
  },
  "hsl": {
    "h": 238.163,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33181,
    "c": 0.15456,
    "h": 272.8
  },
  "luminance": 0.03224
}

Semantic roles & 50–950 ramp

primary

#212483

secondary

#B5B24B

accent

#DE45E3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #212483

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

Preview Lab → · Contrast checker → · Palette generator →