#20168E#20168E

#20168E is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.4% C 0.182 H 273.2°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#20168E
RGB	rgb(32, 22, 142)
HSL	hsl(245, 73%, 32%)
HSV	hsv(245, 85%, 56%)
CMYK	cmyk(77.5%, 84.5%, 0%, 44.3%)
CIE-LAB	lab(19.36, 44.01, -62.84)
CIE-LCH	lch(19.36, 76.71, 305.00°)
OKLab	oklab(32.44% 0.01 -0.1817)
OKLCH	oklch(32.44% 0.182 273.2)
XYZ	xyz(5.7634, 2.8333, 25.8291)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20168E #848E16

analogous

#16488E #20168E #5C168E

triadic

#20168E #8E2016 #168E20

tetradic

#20168E #8E1648 #848E16 #168E5C

square

#20168E #8E1648 #848E16 #168E5C

split-complementary

#20168E #8E5C16 #488E16

monochromatic

#080624 #140E59 #20168E #2C1EC3 #4B3DE1

Accessibility & contrast

On white

13.40

#20168E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#20168E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20168E

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20168E	#FFFFFF	#000000	##FFFFFF
##20168E	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003491

Deuteranopia (green-blind)

#00298C

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #20168e;
/* rgb */ color: rgb(32, 22, 142);
/* oklch */ color: oklch(32.4% 0.182 273.2);

Tailwind

colors: {
  custom: {
    50: '#7058b0',
    500: '#20168e',
    950: '#000000',
  },
}

SCSS

$custom: #20168e;
$custom-light: #7058b0;
$custom-dark: #000000;

JSON

{
  "hex": "#20168e",
  "rgb": {
    "r": 32,
    "g": 22,
    "b": 142
  },
  "hsl": {
    "h": 245,
    "s": 73.171,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32439,
    "c": 0.18203,
    "h": 273.2
  },
  "luminance": 0.02834
}

Semantic roles & 50–950 ramp

primary

#20168E

secondary

#B6C13F

accent

#F038E1

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #20168E

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

Preview Lab → · Contrast checker → · Palette generator →