#20198D#20198D

#20198D is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.7% C 0.178 H 273.0°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#20198D
RGB	rgb(32, 25, 141)
HSL	hsl(244, 70%, 33%)
HSV	hsv(244, 82%, 55%)
CMYK	cmyk(77.3%, 82.3%, 0%, 44.7%)
CIE-LAB	lab(19.74, 42.22, -61.59)
CIE-LCH	lch(19.74, 74.67, 304.43°)
OKLab	oklab(32.66% 0.0094 -0.1782)
OKLCH	oklch(32.66% 0.178 273)
XYZ	xyz(5.7494, 2.9248, 25.4557)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20198D #868D19

analogous

#194C8D #20198D #5A198D

triadic

#20198D #8D2019 #198D20

tetradic

#20198D #8D194C #868D19 #198D5A

square

#20198D #8D194C #868D19 #198D5A

split-complementary

#20198D #8D5A19 #4C8D19

monochromatic

#080725 #141059 #20198D #2C22C1 #4C43DE

Accessibility & contrast

On white

13.25

#20198D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#20198D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20198D

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20198D	#FFFFFF	#000000	##FFFFFF
##20198D	1.00	13.25	1.59	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003590

Deuteranopia (green-blind)

#002A8B

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #20198d;
/* rgb */ color: rgb(32, 25, 141);
/* oklch */ color: oklch(32.7% 0.178 273.0);

Tailwind

colors: {
  custom: {
    50: '#7059b0',
    500: '#20198d',
    950: '#000000',
  },
}

SCSS

$custom: #20198d;
$custom-light: #7059b0;
$custom-dark: #000000;

JSON

{
  "hex": "#20198d",
  "rgb": {
    "r": 32,
    "g": 25,
    "b": 141
  },
  "hsl": {
    "h": 243.621,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.32664,
    "c": 0.17843,
    "h": 273
  },
  "luminance": 0.02925
}

Semantic roles & 50–950 ramp

primary

#20198D

secondary

#B7BF43

accent

#ED3BE2

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #20198D

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

Preview Lab → · Contrast checker → · Palette generator →