#20219B#20219B

#20219B is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.3% C 0.188 H 271.1°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#20219B
RGB	rgb(32, 33, 155)
HSL	hsl(240, 66%, 37%)
HSV	hsv(240, 79%, 61%)
CMYK	cmyk(79.4%, 78.7%, 0%, 39.2%)
CIE-LAB	lab(22.86, 42.60, -65.07)
CIE-LCH	lch(22.86, 77.78, 303.21°)
OKLab	oklab(35.33% 0.0035 -0.1884)
OKLCH	oklch(35.33% 0.188 271.1)
XYZ	xyz(7.0539, 3.7606, 31.3581)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20219B #9B9A20

analogous

#205F9B #20219B #5D209B

triadic

#20219B #9B2021 #219B20

tetradic

#20219B #9B205F #9B9A20 #209B5D

square

#20219B #9B205F #9B9A20 #209B5D

split-complementary

#20219B #9B5D20 #5F9B20

monochromatic

#0B0B36 #161668 #20219B #2A2CCE #595ADD

Accessibility & contrast

On white

11.98

#20219B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#20219B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20219B

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20219B	#FFFFFF	#000000	##FFFFFF
##20219B	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9E

Deuteranopia (green-blind)

#003099

Tritanopia (blue-blind)

#00465D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #20219b;
/* rgb */ color: rgb(32, 33, 155);
/* oklch */ color: oklch(35.3% 0.188 271.1);

Tailwind

colors: {
  custom: {
    50: '#735fba',
    500: '#20219b',
    950: '#000000',
  },
}

SCSS

$custom: #20219b;
$custom-light: #735fba;
$custom-dark: #000000;

JSON

{
  "hex": "#20219b",
  "rgb": {
    "r": 32,
    "g": 33,
    "b": 155
  },
  "hsl": {
    "h": 239.512,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35331,
    "c": 0.18844,
    "h": 271.1
  },
  "luminance": 0.03761
}

Semantic roles & 50–950 ramp

primary

#20219B

secondary

#C1C056

accent

#E73FE9

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #20219B

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

Preview Lab → · Contrast checker → · Palette generator →