#212582#212582

#212582 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.2% C 0.152 H 272.7°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#212582
RGB	rgb(33, 37, 130)
HSL	hsl(238, 60%, 32%)
HSV	hsv(238, 75%, 51%)
CMYK	cmyk(74.6%, 71.5%, 0%, 49%)
CIE-LAB	lab(21.05, 31.54, -52.52)
CIE-LCH	lch(21.05, 61.26, 300.98°)
OKLab	oklab(33.25% 0.0071 -0.1519)
OKLCH	oklch(33.25% 0.152 272.7)
XYZ	xyz(5.3167, 3.2576, 21.4634)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212582 #827E21

analogous

#215682 #212582 #4E2182

triadic

#212582 #822125 #258221

tetradic

#212582 #822156 #827E21 #21824E

square

#212582 #822156 #827E21 #21824E

split-complementary

#212582 #824E21 #568221

monochromatic

#080920 #151751 #212582 #2D33B3 #4C51D2

Accessibility & contrast

On white

12.71

#212582 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#212582 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212582

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212582	#FFFFFF	#000000	##FFFFFF
##212582	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003785

Deuteranopia (green-blind)

#002E80

Tritanopia (blue-blind)

#003F50

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #212582;
/* rgb */ color: rgb(33, 37, 130);
/* oklch */ color: oklch(33.2% 0.152 272.7);

Tailwind

colors: {
  custom: {
    50: '#6c60a7',
    500: '#212582',
    950: '#000000',
  },
}

SCSS

$custom: #212582;
$custom-light: #6c60a7;
$custom-dark: #000000;

JSON

{
  "hex": "#212582",
  "rgb": {
    "r": 33,
    "g": 37,
    "b": 130
  },
  "hsl": {
    "h": 237.526,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.33245,
    "c": 0.15207,
    "h": 272.7
  },
  "luminance": 0.03258
}

Semantic roles & 50–950 ramp

primary

#212582

secondary

#B4B04A

accent

#DC45E3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #212582

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

Preview Lab → · Contrast checker → · Palette generator →