#20198F#20198F

#20198F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.9% C 0.181 H 272.8°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#20198F
RGB	rgb(32, 25, 143)
HSL	hsl(244, 70%, 33%)
HSV	hsv(244, 83%, 56%)
CMYK	cmyk(77.6%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(19.98, 42.87, -62.43)
CIE-LCH	lch(19.98, 75.73, 304.48°)
OKLab	oklab(32.9% 0.0089 -0.1806)
OKLCH	oklch(32.9% 0.181 272.8)
XYZ	xyz(5.8996, 2.9849, 26.2465)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20198F #888F19

analogous

#194D8F #20198F #5B198F

triadic

#20198F #8F2019 #198F20

tetradic

#20198F #8F194D #888F19 #198F5B

square

#20198F #8F194D #888F19 #198F5B

split-complementary

#20198F #8F5B19 #4D8F19

monochromatic

#090727 #14105B #20198F #2C22C3 #4D44DE

Accessibility & contrast

On white

13.15

#20198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#20198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20198F

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20198F	#FFFFFF	#000000	##FFFFFF
##20198F	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003692

Deuteranopia (green-blind)

#002A8D

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #20198f;
/* rgb */ color: rgb(32, 25, 143);
/* oklch */ color: oklch(32.9% 0.181 272.8);

Tailwind

colors: {
  custom: {
    50: '#7059b1',
    500: '#20198f',
    950: '#000000',
  },
}

SCSS

$custom: #20198f;
$custom-light: #7059b1;
$custom-dark: #000000;

JSON

{
  "hex": "#20198f",
  "rgb": {
    "r": 32,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 243.559,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.32904,
    "c": 0.18085,
    "h": 272.8
  },
  "luminance": 0.02986
}

Semantic roles & 50–950 ramp

primary

#20198F

secondary

#B8BF44

accent

#ED3BE2

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #20198F

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

Preview Lab → · Contrast checker → · Palette generator →