#20338D#20338D

#20338D is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.8% C 0.150 H 268.5°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#20338D
RGB	rgb(32, 51, 141)
HSL	hsl(230, 63%, 34%)
HSV	hsv(230, 77%, 55%)
CMYK	cmyk(77.3%, 63.8%, 0%, 44.7%)
CIE-LAB	lab(25.55, 26.25, -52.01)
CIE-LCH	lch(25.55, 58.26, 296.78°)
OKLab	oklab(36.84% -0.0039 -0.1503)
OKLCH	oklch(36.84% 0.15 268.5)
XYZ	xyz(6.5855, 4.5971, 25.7344)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20338D #8D7A20

analogous

#206A8D #20338D #44208D

triadic

#20338D #8D2033 #338D20

tetradic

#20338D #8D206A #8D7A20 #208D44

square

#20338D #8D206A #8D7A20 #208D44

split-complementary

#20338D #8D4420 #6A8D20

monochromatic

#090F29 #15215B #20338D #2B45BF #5068D7

Accessibility & contrast

On white

10.94

#20338D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#20338D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20338D

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20338D	#FFFFFF	#000000	##FFFFFF
##20338D	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004290

Deuteranopia (green-blind)

#00388B

Tritanopia (blue-blind)

#004A5B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #20338d;
/* rgb */ color: rgb(32, 51, 141);
/* oklch */ color: oklch(36.8% 0.150 268.5);

Tailwind

colors: {
  custom: {
    50: '#6d6aaf',
    500: '#20338d',
    950: '#000000',
  },
}

SCSS

$custom: #20338d;
$custom-light: #6d6aaf;
$custom-dark: #000000;

JSON

{
  "hex": "#20338d",
  "rgb": {
    "r": 32,
    "g": 51,
    "b": 141
  },
  "hsl": {
    "h": 229.541,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.36844,
    "c": 0.15039,
    "h": 268.5
  },
  "luminance": 0.04598
}

Semantic roles & 50–950 ramp

primary

#20338D

secondary

#BAA84E

accent

#C942E6

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #20338D

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

Preview Lab → · Contrast checker → · Palette generator →