#20477F#20477F

#20477F is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.1% C 0.104 H 257.8°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#20477F
RGB	rgb(32, 71, 127)
HSL	hsl(215, 60%, 31%)
HSV	hsv(215, 75%, 50%)
CMYK	cmyk(74.8%, 44.1%, 0%, 50.2%)
CIE-LAB	lab(30.27, 6.90, -35.69)
CIE-LCH	lch(30.27, 36.35, 280.94°)
OKLab	oklab(40.08% -0.0221 -0.102)
OKLCH	oklch(40.08% 0.104 257.8)
XYZ	xyz(6.6783, 6.3451, 20.9473)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20477F #7F5820

analogous

#20767F #20477F #28207F

triadic

#20477F #7F2047 #477F20

tetradic

#20477F #7F2076 #7F5820 #207F28

square

#20477F #7F2076 #7F5820 #207F28

split-complementary

#20477F #7F2820 #767F20

monochromatic

#07101D #142C4E #20477F #2C62B0 #4880D1

Accessibility & contrast

On white

9.25

#20477F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#20477F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20477F

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20477F	#FFFFFF	#000000	##FFFFFF
##20477F	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4C81

Deuteranopia (green-blind)

#1B437E

Tritanopia (blue-blind)

#00545C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #20477f;
/* rgb */ color: rgb(32, 71, 127);
/* oklch */ color: oklch(40.1% 0.104 257.8);

Tailwind

colors: {
  custom: {
    50: '#6979a4',
    500: '#20477f',
    950: '#000000',
  },
}

SCSS

$custom: #20477f;
$custom-light: #6979a4;
$custom-dark: #000000;

JSON

{
  "hex": "#20477f",
  "rgb": {
    "r": 32,
    "g": 71,
    "b": 127
  },
  "hsl": {
    "h": 215.368,
    "s": 59.748,
    "l": 31.176
  },
  "oklch": {
    "l": 0.4008,
    "c": 0.10437,
    "h": 257.8
  },
  "luminance": 0.06346
}

Semantic roles & 50–950 ramp

primary

#20477F

secondary

#B28749

accent

#A245E3

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #20477F

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

Preview Lab → · Contrast checker → · Palette generator →