#212786#212786

#212786 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.0% C 0.155 H 272.0°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#212786
RGB	rgb(33, 39, 134)
HSL	hsl(236, 60%, 33%)
HSV	hsv(236, 75%, 53%)
CMYK	cmyk(75.4%, 70.9%, 0%, 47.5%)
CIE-LAB	lab(21.93, 31.71, -53.59)
CIE-LCH	lch(21.93, 62.27, 300.61°)
OKLab	oklab(34% 0.0054 -0.155)
OKLCH	oklch(34% 0.155 272)
XYZ	xyz(5.6543, 3.4950, 22.9262)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212786 #868021

analogous

#215986 #212786 #4E2186

triadic

#212786 #862127 #278621

tetradic

#212786 #862159 #868021 #21864E

square

#212786 #862159 #868021 #21864E

split-complementary

#212786 #864E21 #598621

monochromatic

#090A24 #151955 #212786 #2D35B7 #4E56D3

Accessibility & contrast

On white

12.36

#212786 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#212786 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212786

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212786	#FFFFFF	#000000	##FFFFFF
##212786	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003989

Deuteranopia (green-blind)

#003084

Tritanopia (blue-blind)

#004153

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #212786;
/* rgb */ color: rgb(33, 39, 134);
/* oklch */ color: oklch(34.0% 0.155 272.0);

Tailwind

colors: {
  custom: {
    50: '#6d61aa',
    500: '#212786',
    950: '#000000',
  },
}

SCSS

$custom: #212786;
$custom-light: #6d61aa;
$custom-dark: #000000;

JSON

{
  "hex": "#212786",
  "rgb": {
    "r": 33,
    "g": 39,
    "b": 134
  },
  "hsl": {
    "h": 236.436,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34002,
    "c": 0.15511,
    "h": 272
  },
  "luminance": 0.03496
}

Semantic roles & 50–950 ramp

primary

#212786

secondary

#B7B04C

accent

#DA44E4

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #212786

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

Preview Lab → · Contrast checker → · Palette generator →