#20448C#20448C

#20448C is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.3% C 0.127 H 262.3°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#20448C
RGB	rgb(32, 68, 140)
HSL	hsl(220, 63%, 34%)
HSV	hsv(220, 77%, 55%)
CMYK	cmyk(77.1%, 51.4%, 0%, 45.1%)
CIE-LAB	lab(30.24, 14.14, -43.78)
CIE-LCH	lch(30.24, 46.01, 287.90°)
OKLab	oklab(40.34% -0.017 -0.1259)
OKLCH	oklch(40.34% 0.127 262.3)
XYZ	xyz(7.3947, 6.3339, 25.6387)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20448C #8C6820

analogous

#207A8C #20448C #32208C

triadic

#20448C #8C2044 #448C20

tetradic

#20448C #8C207A #8C6820 #208C32

square

#20448C #8C207A #8C6820 #208C32

split-complementary

#20448C #8C3220 #7A8C20

monochromatic

#091428 #152C5A #20448C #2B5CBE #507DD7

Accessibility & contrast

On white

9.26

#20448C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#20448C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20448C

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20448C	#FFFFFF	#000000	##FFFFFF
##20448C	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184C8F

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#005561

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #20448c;
/* rgb */ color: rgb(32, 68, 140);
/* oklch */ color: oklch(40.3% 0.127 262.3);

Tailwind

colors: {
  custom: {
    50: '#6c77ae',
    500: '#20448c',
    950: '#000000',
  },
}

SCSS

$custom: #20448c;
$custom-light: #6c77ae;
$custom-dark: #000000;

JSON

{
  "hex": "#20448c",
  "rgb": {
    "r": 32,
    "g": 68,
    "b": 140
  },
  "hsl": {
    "h": 220,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40342,
    "c": 0.12703,
    "h": 262.3
  },
  "luminance": 0.06335
}

Semantic roles & 50–950 ramp

primary

#20448C

secondary

#BA964E

accent

#AF42E6

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080810

muted

#7A7B7F

Preview Lab

Preview with #20448C

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

Preview Lab → · Contrast checker → · Palette generator →