#20356D#20356D

#20356D is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.5% C 0.101 H 265.9°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#20356D
RGB	rgb(32, 53, 109)
HSL	hsl(224, 55%, 28%)
HSV	hsv(224, 71%, 43%)
CMYK	cmyk(70.6%, 51.4%, 0%, 57.3%)
CIE-LAB	lab(23.53, 12.20, -35.11)
CIE-LCH	lch(23.53, 37.17, 289.16°)
OKLab	oklab(34.51% -0.0073 -0.1006)
OKLCH	oklch(34.51% 0.101 265.9)
XYZ	xyz(4.6281, 3.9570, 14.9849)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20356D #6D5820

analogous

#205C6D #20356D #31206D

triadic

#20356D #6D2035 #356D20

tetradic

#20356D #6D205C #6D5820 #206D31

square

#20356D #6D205C #6D5820 #206D31

split-complementary

#20356D #6D3120 #5C6D20

monochromatic

#070C18 #121E3E #20356D #2E4C9C #4065C7

Accessibility & contrast

On white

11.72

#20356D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#20356D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20356D

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20356D	#FFFFFF	#000000	##FFFFFF
##20356D	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173C6F

Deuteranopia (green-blind)

#04356C

Tritanopia (blue-blind)

#00424B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #20356d;
/* rgb */ color: rgb(32, 53, 109);
/* oklch */ color: oklch(34.5% 0.101 265.9);

Tailwind

colors: {
  custom: {
    50: '#656b97',
    500: '#20356d',
    950: '#000000',
  },
}

SCSS

$custom: #20356d;
$custom-light: #656b97;
$custom-dark: #000000;

JSON

{
  "hex": "#20356d",
  "rgb": {
    "r": 32,
    "g": 53,
    "b": 109
  },
  "hsl": {
    "h": 223.636,
    "s": 54.61,
    "l": 27.647
  },
  "oklch": {
    "l": 0.34508,
    "c": 0.10089,
    "h": 265.9
  },
  "luminance": 0.03957
}

Semantic roles & 50–950 ramp

primary

#20356D

secondary

#A18948

accent

#B64ADE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #20356D

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

Preview Lab → · Contrast checker → · Palette generator →