#20147B#20147B

#20147B is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.9% C 0.161 H 275.8°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#20147B
RGB	rgb(32, 20, 123)
HSL	hsl(247, 72%, 28%)
HSV	hsv(247, 84%, 48%)
CMYK	cmyk(74%, 83.7%, 0%, 51.8%)
CIE-LAB	lab(16.68, 38.92, -55.28)
CIE-LCH	lch(16.68, 67.60, 305.15°)
OKLab	oklab(29.91% 0.0161 -0.1598)
OKLCH	oklch(29.91% 0.161 275.8)
XYZ	xyz(4.4198, 2.2370, 18.9339)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20147B #6F7B14

analogous

#143C7B #20147B #53147B

triadic

#20147B #7B2014 #147B20

tetradic

#20147B #7B143C #6F7B14 #147B53

square

#20147B #7B143C #6F7B14 #147B53

split-complementary

#20147B #7B5314 #3C7B14

monochromatic

#07041A #120B46 #20147B #2E1DB0 #412DDD

Accessibility & contrast

On white

14.51

#20147B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#20147B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20147B

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20147B	#FFFFFF	#000000	##FFFFFF
##20147B	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7E

Deuteranopia (green-blind)

#002579

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #20147b;
/* rgb */ color: rgb(32, 20, 123);
/* oklch */ color: oklch(29.9% 0.161 275.8);

Tailwind

colors: {
  custom: {
    50: '#6c55a2',
    500: '#20147b',
    950: '#000000',
  },
}

SCSS

$custom: #20147b;
$custom-light: #6c55a2;
$custom-dark: #000000;

JSON

{
  "hex": "#20147b",
  "rgb": {
    "r": 32,
    "g": 20,
    "b": 123
  },
  "hsl": {
    "h": 246.99,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.29906,
    "c": 0.16061,
    "h": 275.8
  },
  "luminance": 0.02237
}

Semantic roles & 50–950 ramp

primary

#20147B

secondary

#A3B13A

accent

#EF39DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #20147B

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

Preview Lab → · Contrast checker → · Palette generator →