#20336E#20336E

#20336E is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.1% C 0.105 H 267.2°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#20336E
RGB	rgb(32, 51, 110)
HSL	hsl(225, 55%, 28%)
HSV	hsv(225, 71%, 43%)
CMYK	cmyk(70.9%, 53.6%, 0%, 56.9%)
CIE-LAB	lab(23.00, 14.02, -36.60)
CIE-LCH	lch(23.00, 39.20, 290.96°)
OKLab	oklab(34.13% -0.0051 -0.1051)
OKLCH	oklch(34.13% 0.105 267.2)
XYZ	xyz(4.5930, 3.8001, 15.2403)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20336E #6E5B20

analogous

#205A6E #20336E #34206E

triadic

#20336E #6E2033 #336E20

tetradic

#20336E #6E205A #6E5B20 #206E34

square

#20336E #6E205A #6E5B20 #206E34

split-complementary

#20336E #6E3420 #5A6E20

monochromatic

#070B18 #121D3F #20336E #2E499D #4162C8

Accessibility & contrast

On white

11.93

#20336E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#20336E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20336E

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20336E	#FFFFFF	#000000	##FFFFFF
##20336E	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103B70

Deuteranopia (green-blind)

#00336D

Tritanopia (blue-blind)

#00414B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #20336e;
/* rgb */ color: rgb(32, 51, 110);
/* oklch */ color: oklch(34.1% 0.105 267.2);

Tailwind

colors: {
  custom: {
    50: '#666a98',
    500: '#20336e',
    950: '#000000',
  },
}

SCSS

$custom: #20336e;
$custom-light: #666a98;
$custom-dark: #000000;

JSON

{
  "hex": "#20336e",
  "rgb": {
    "r": 32,
    "g": 51,
    "b": 110
  },
  "hsl": {
    "h": 225.385,
    "s": 54.93,
    "l": 27.843
  },
  "oklch": {
    "l": 0.34129,
    "c": 0.10519,
    "h": 267.2
  },
  "luminance": 0.03801
}

Semantic roles & 50–950 ramp

primary

#20336E

secondary

#A28C48

accent

#BA4ADE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #20336E

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

Preview Lab → · Contrast checker → · Palette generator →