#20218A#20218A

#20218A is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.4% C 0.167 H 272.3°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#20218A
RGB	rgb(32, 33, 138)
HSL	hsl(239, 62%, 33%)
HSV	hsv(239, 77%, 54%)
CMYK	cmyk(76.8%, 76.1%, 0%, 45.9%)
CIE-LAB	lab(20.94, 36.78, -57.73)
CIE-LCH	lch(20.94, 68.45, 302.50°)
OKLab	oklab(33.41% 0.0068 -0.1671)
OKLCH	oklch(33.41% 0.167 272.3)
XYZ	xyz(5.7254, 3.2292, 24.3614)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20218A #8A8920

analogous

#20568A #20218A #54208A

triadic

#20218A #8A2021 #218A20

tetradic

#20218A #8A2056 #8A8920 #208A54

square

#20218A #8A2056 #8A8920 #208A54

split-complementary

#20218A #8A5420 #568A20

monochromatic

#090927 #141558 #20218A #2C2DBC #4E50D6

Accessibility & contrast

On white

12.76

#20218A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#20218A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20218A

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20218A	#FFFFFF	#000000	##FFFFFF
##20218A	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378D

Deuteranopia (green-blind)

#002D88

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #20218a;
/* rgb */ color: rgb(32, 33, 138);
/* oklch */ color: oklch(33.4% 0.167 272.3);

Tailwind

colors: {
  custom: {
    50: '#6e5ead',
    500: '#20218a',
    950: '#000000',
  },
}

SCSS

$custom: #20218a;
$custom-light: #6e5ead;
$custom-dark: #000000;

JSON

{
  "hex": "#20218a",
  "rgb": {
    "r": 32,
    "g": 33,
    "b": 138
  },
  "hsl": {
    "h": 239.434,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.33405,
    "c": 0.16722,
    "h": 272.3
  },
  "luminance": 0.0323
}

Semantic roles & 50–950 ramp

primary

#20218A

secondary

#B9B84D

accent

#E442E5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #20218A

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

Preview Lab → · Contrast checker → · Palette generator →