#20477E#20477E

#20477E is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.0% C 0.103 H 257.5°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#20477E
RGB	rgb(32, 71, 126)
HSL	hsl(215, 59%, 31%)
HSV	hsv(215, 75%, 49%)
CMYK	cmyk(74.6%, 43.7%, 0%, 50.6%)
CIE-LAB	lab(30.20, 6.50, -35.16)
CIE-LCH	lch(30.20, 35.76, 280.47°)
OKLab	oklab(40.01% -0.0223 -0.1005)
OKLCH	oklch(40.01% 0.103 257.5)
XYZ	xyz(6.6134, 6.3192, 20.6058)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20477E #7E5720

analogous

#20767E #20477E #28207E

triadic

#20477E #7E2047 #477E20

tetradic

#20477E #7E2076 #7E5720 #207E28

square

#20477E #7E2076 #7E5720 #207E28

split-complementary

#20477E #7E2820 #767E20

monochromatic

#07101C #142B4D #20477E #2C63AF #4881D0

Accessibility & contrast

On white

9.28

#20477E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#20477E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20477E

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20477E	#FFFFFF	#000000	##FFFFFF
##20477E	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4C80

Deuteranopia (green-blind)

#1D437D

Tritanopia (blue-blind)

#00545C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #20477e;
/* rgb */ color: rgb(32, 71, 126);
/* oklch */ color: oklch(40.0% 0.103 257.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#20477e",
  "rgb": {
    "r": 32,
    "g": 71,
    "b": 126
  },
  "hsl": {
    "h": 215.106,
    "s": 59.494,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40011,
    "c": 0.10293,
    "h": 257.5
  },
  "luminance": 0.0632
}

Semantic roles & 50–950 ramp

primary

#20477E

secondary

#B18649

accent

#A145E3

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #20477E

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

Preview Lab → · Contrast checker → · Palette generator →