#20447B#20447B

#20447B is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.1% C 0.102 H 258.7°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#20447B
RGB	rgb(32, 68, 123)
HSL	hsl(216, 59%, 30%)
HSV	hsv(216, 74%, 48%)
CMYK	cmyk(74%, 44.7%, 0%, 51.8%)
CIE-LAB	lab(29.08, 7.34, -35.08)
CIE-LCH	lch(29.08, 35.84, 281.82°)
OKLab	oklab(39.08% -0.02 -0.1003)
OKLCH	oklch(39.08% 0.102 258.7)
XYZ	xyz(6.2366, 5.8707, 19.5395)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20447B #7B5720

analogous

#20717B #20447B #29207B

triadic

#20447B #7B2044 #447B20

tetradic

#20447B #7B2071 #7B5720 #207B29

square

#20447B #7B2071 #7B5720 #207B29

split-complementary

#20447B #7B2920 #717B20

monochromatic

#070E1A #13294A #20447B #2D5FAC #467CCF

Accessibility & contrast

On white

9.66

#20447B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#20447B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20447B

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20447B	#FFFFFF	#000000	##FFFFFF
##20447B	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29497D

Deuteranopia (green-blind)

#19417A

Tritanopia (blue-blind)

#005159

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #20447b;
/* rgb */ color: rgb(32, 68, 123);
/* oklch */ color: oklch(39.1% 0.102 258.7);

Tailwind

colors: {
  custom: {
    50: '#6877a1',
    500: '#20447b',
    950: '#000000',
  },
}

SCSS

$custom: #20447b;
$custom-light: #6877a1;
$custom-dark: #000000;

JSON

{
  "hex": "#20447b",
  "rgb": {
    "r": 32,
    "g": 68,
    "b": 123
  },
  "hsl": {
    "h": 216.264,
    "s": 58.71,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39082,
    "c": 0.10226,
    "h": 258.7
  },
  "luminance": 0.05871
}

Semantic roles & 50–950 ramp

primary

#20447B

secondary

#AE8649

accent

#A446E2

background

#F6F7FA

surface

#EBEDF3

border

#C6C8CD

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #20447B

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

Preview Lab → · Contrast checker → · Palette generator →