#223280#223280

#223280 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.6% C 0.133 H 269.5°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#223280
RGB	rgb(34, 50, 128)
HSL	hsl(230, 58%, 32%)
HSV	hsv(230, 73%, 50%)
CMYK	cmyk(73.4%, 60.9%, 0%, 49.8%)
CIE-LAB	lab(24.26, 22.14, -46.01)
CIE-LCH	lch(24.26, 51.06, 295.70°)
OKLab	oklab(35.56% -0.001 -0.1327)
OKLCH	oklch(35.56% 0.133 269.5)
XYZ	xyz(5.6952, 4.1792, 20.9244)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223280 #807022

analogous

#226180 #223280 #412280

triadic

#223280 #802232 #328022

tetradic

#223280 #802261 #807022 #228041

square

#223280 #802261 #807022 #228041

split-complementary

#223280 #804122 #618022

monochromatic

#080C1F #151F50 #223280 #2F45B0 #4D63D0

Accessibility & contrast

On white

11.44

#223280 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#223280 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223280

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223280	#FFFFFF	#000000	##FFFFFF
##223280	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E83

Deuteranopia (green-blind)

#00357E

Tritanopia (blue-blind)

#004554

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #223280;
/* rgb */ color: rgb(34, 50, 128);
/* oklch */ color: oklch(35.6% 0.133 269.5);

Tailwind

colors: {
  custom: {
    50: '#6b69a6',
    500: '#223280',
    950: '#000000',
  },
}

SCSS

$custom: #223280;
$custom-light: #6b69a6;
$custom-dark: #000000;

JSON

{
  "hex": "#223280",
  "rgb": {
    "r": 34,
    "g": 50,
    "b": 128
  },
  "hsl": {
    "h": 229.787,
    "s": 58.025,
    "l": 31.765
  },
  "oklch": {
    "l": 0.35556,
    "c": 0.1327,
    "h": 269.5
  },
  "luminance": 0.0418
}

Semantic roles & 50–950 ramp

primary

#223280

secondary

#B2A14B

accent

#C747E1

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #223280

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

Preview Lab → · Contrast checker → · Palette generator →