#20199E#20199E

#20199E is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.7% C 0.199 H 271.5°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#20199E
RGB	rgb(32, 25, 158)
HSL	hsl(243, 73%, 36%)
HSV	hsv(243, 84%, 62%)
CMYK	cmyk(79.7%, 84.2%, 0%, 38%)
CIE-LAB	lab(21.84, 47.62, -68.61)
CIE-LCH	lch(21.84, 83.52, 304.76°)
OKLab	oklab(34.72% 0.0051 -0.1985)
OKLCH	oklch(34.72% 0.199 271.5)
XYZ	xyz(7.1128, 3.4702, 32.6361)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20199E #979E19

analogous

#19549E #20199E #62199E

triadic

#20199E #9E2019 #199E20

tetradic

#20199E #9E1954 #979E19 #199E62

square

#20199E #9E1954 #979E19 #199E62

split-complementary

#20199E #9E6219 #549E19

monochromatic

#0B0834 #151169 #20199E #2B21D3 #564EE3

Accessibility & contrast

On white

12.40

#20199E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#20199E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20199E

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20199E	#FFFFFF	#000000	##FFFFFF
##20199E	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA2

Deuteranopia (green-blind)

#002E9C

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #20199e;
/* rgb */ color: rgb(32, 25, 158);
/* oklch */ color: oklch(34.7% 0.199 271.5);

Tailwind

colors: {
  custom: {
    50: '#745abc',
    500: '#20199e',
    950: '#000000',
  },
}

SCSS

$custom: #20199e;
$custom-light: #745abc;
$custom-dark: #000000;

JSON

{
  "hex": "#20199e",
  "rgb": {
    "r": 32,
    "g": 25,
    "b": 158
  },
  "hsl": {
    "h": 243.158,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.3472,
    "c": 0.1986,
    "h": 271.5
  },
  "luminance": 0.03471
}

Semantic roles & 50–950 ramp

primary

#20199E

secondary

#BFC54E

accent

#EF38E6

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #20199E

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

Preview Lab → · Contrast checker → · Palette generator →