#20356F#20356F

#20356F is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.7% C 0.104 H 266.1°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#20356F
RGB	rgb(32, 53, 111)
HSL	hsl(224, 55%, 28%)
HSV	hsv(224, 71%, 44%)
CMYK	cmyk(71.2%, 52.3%, 0%, 56.5%)
CIE-LAB	lab(23.67, 13.00, -36.16)
CIE-LCH	lch(23.67, 38.42, 289.77°)
OKLab	oklab(34.67% -0.007 -0.1037)
OKLCH	oklch(34.67% 0.104 266.1)
XYZ	xyz(4.7370, 4.0005, 15.5584)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20356F #6F5A20

analogous

#205C6F #20356F #33206F

triadic

#20356F #6F2035 #356F20

tetradic

#20356F #6F205C #6F5A20 #206F33

square

#20356F #6F205C #6F5A20 #206F33

split-complementary

#20356F #6F3320 #5C6F20

monochromatic

#070B18 #121E3F #20356F #2E4C9F #4165C8

Accessibility & contrast

On white

11.67

#20356F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#20356F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20356F

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20356F	#FFFFFF	#000000	##FFFFFF
##20356F	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143C71

Deuteranopia (green-blind)

#00356E

Tritanopia (blue-blind)

#00434C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #20356f;
/* rgb */ color: rgb(32, 53, 111);
/* oklch */ color: oklch(34.7% 0.104 266.1);

Tailwind

colors: {
  custom: {
    50: '#666b99',
    500: '#20356f',
    950: '#000000',
  },
}

SCSS

$custom: #20356f;
$custom-light: #666b99;
$custom-dark: #000000;

JSON

{
  "hex": "#20356f",
  "rgb": {
    "r": 32,
    "g": 53,
    "b": 111
  },
  "hsl": {
    "h": 224.051,
    "s": 55.245,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34665,
    "c": 0.10396,
    "h": 266.1
  },
  "luminance": 0.04001
}

Semantic roles & 50–950 ramp

primary

#20356F

secondary

#A38B48

accent

#B749DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #20356F

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

Preview Lab → · Contrast checker → · Palette generator →