#20366C#20366C

#20366C is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.7% C 0.098 H 265.0°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#20366C
RGB	rgb(32, 54, 108)
HSL	hsl(223, 54%, 27%)
HSV	hsv(223, 70%, 42%)
CMYK	cmyk(70.4%, 50%, 0%, 57.6%)
CIE-LAB	lab(23.76, 11.09, -34.09)
CIE-LCH	lch(23.76, 35.85, 288.03°)
OKLab	oklab(34.66% -0.0085 -0.0976)
OKLCH	oklch(34.66% 0.098 265)
XYZ	xyz(4.6207, 4.0277, 14.7184)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20366C #6C5620

analogous

#205C6C #20366C #30206C

triadic

#20366C #6C2036 #366C20

tetradic

#20366C #6C205C #6C5620 #206C30

square

#20366C #6C205C #6C5620 #206C30

split-complementary

#20366C #6C3020 #5C6C20

monochromatic

#070C18 #121E3D #20366C #2E4E9B #4067C6

Accessibility & contrast

On white

11.63

#20366C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#20366C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20366C

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20366C	#FFFFFF	#000000	##FFFFFF
##20366C	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3C6E

Deuteranopia (green-blind)

#09356B

Tritanopia (blue-blind)

#00434B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #20366c;
/* rgb */ color: rgb(32, 54, 108);
/* oklch */ color: oklch(34.7% 0.098 265.0);

Tailwind

colors: {
  custom: {
    50: '#656c96',
    500: '#20366c',
    950: '#000000',
  },
}

SCSS

$custom: #20366c;
$custom-light: #656c96;
$custom-dark: #000000;

JSON

{
  "hex": "#20366c",
  "rgb": {
    "r": 32,
    "g": 54,
    "b": 108
  },
  "hsl": {
    "h": 222.632,
    "s": 54.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34664,
    "c": 0.09798,
    "h": 265
  },
  "luminance": 0.04028
}

Semantic roles & 50–950 ramp

primary

#20366C

secondary

#A08648

accent

#B34ADE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #20366C

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

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