#20228B#20228B

#20228B is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.7% C 0.167 H 272.1°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#20228B
RGB	rgb(32, 34, 139)
HSL	hsl(239, 63%, 34%)
HSV	hsv(239, 77%, 55%)
CMYK	cmyk(77%, 75.5%, 0%, 45.5%)
CIE-LAB	lab(21.26, 36.53, -57.82)
CIE-LCH	lch(21.26, 68.39, 302.29°)
OKLab	oklab(33.67% 0.0061 -0.1673)
OKLCH	oklch(33.67% 0.167 272.1)
XYZ	xyz(5.8263, 3.3146, 24.7538)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20228B #8B8920

analogous

#20578B #20228B #53208B

triadic

#20228B #8B2022 #228B20

tetradic

#20228B #8B2057 #8B8920 #208B53

square

#20228B #8B2057 #8B8920 #208B53

split-complementary

#20228B #8B5320 #578B20

monochromatic

#090A28 #151659 #20228B #2B2EBD #4F51D6

Accessibility & contrast

On white

12.63

#20228B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#20228B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20228B

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20228B	#FFFFFF	#000000	##FFFFFF
##20228B	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388E

Deuteranopia (green-blind)

#002E89

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #20228b;
/* rgb */ color: rgb(32, 34, 139);
/* oklch */ color: oklch(33.7% 0.167 272.1);

Tailwind

colors: {
  custom: {
    50: '#6f5eae',
    500: '#20228b',
    950: '#000000',
  },
}

SCSS

$custom: #20228b;
$custom-light: #6f5eae;
$custom-dark: #000000;

JSON

{
  "hex": "#20228b",
  "rgb": {
    "r": 32,
    "g": 34,
    "b": 139
  },
  "hsl": {
    "h": 238.879,
    "s": 62.573,
    "l": 33.529
  },
  "oklch": {
    "l": 0.33667,
    "c": 0.16746,
    "h": 272.1
  },
  "luminance": 0.03315
}

Semantic roles & 50–950 ramp

primary

#20228B

secondary

#BAB84D

accent

#E342E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #20228B

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

Preview Lab → · Contrast checker → · Palette generator →