#20369E#20369E

#20369E is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.0% C 0.170 H 267.9°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#20369E
RGB	rgb(32, 54, 158)
HSL	hsl(230, 66%, 37%)
HSV	hsv(230, 80%, 62%)
CMYK	cmyk(79.7%, 65.8%, 0%, 38%)
CIE-LAB	lab(27.88, 30.75, -58.63)
CIE-LCH	lch(27.88, 66.21, 297.67°)
OKLab	oklab(39.03% -0.0063 -0.1697)
OKLCH	oklch(39.03% 0.17 267.9)
XYZ	xyz(8.0842, 5.4131, 32.9599)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20369E #9E8820

analogous

#20759E #20369E #49209E

triadic

#20369E #9E2036 #369E20

tetradic

#20369E #9E2075 #9E8820 #209E49

square

#20369E #9E2075 #9E8820 #209E49

split-complementary

#20369E #9E4920 #759E20

monochromatic

#0B1338 #16256B #20369E #2A47D1 #5B72DE

Accessibility & contrast

On white

10.08

#20369E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#20369E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20369E

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20369E	#FFFFFF	#000000	##FFFFFF
##20369E	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A1

Deuteranopia (green-blind)

#003C9C

Tritanopia (blue-blind)

#005265

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #20369e;
/* rgb */ color: rgb(32, 54, 158);
/* oklch */ color: oklch(39.0% 0.170 267.9);

Tailwind

colors: {
  custom: {
    50: '#726dbc',
    500: '#20369e',
    950: '#000000',
  },
}

SCSS

$custom: #20369e;
$custom-light: #726dbc;
$custom-dark: #000000;

JSON

{
  "hex": "#20369e",
  "rgb": {
    "r": 32,
    "g": 54,
    "b": 158
  },
  "hsl": {
    "h": 229.524,
    "s": 66.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39035,
    "c": 0.16982,
    "h": 267.9
  },
  "luminance": 0.05414
}

Semantic roles & 50–950 ramp

primary

#20369E

secondary

#C2AF58

accent

#CB3FE9

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #20369E

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

Preview Lab → · Contrast checker → · Palette generator →