#221675#221675

#221675 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.6% C 0.151 H 277.6°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#221675
RGB	rgb(34, 22, 117)
HSL	hsl(248, 68%, 27%)
HSV	hsv(248, 81%, 46%)
CMYK	cmyk(70.9%, 81.2%, 0%, 54.1%)
CIE-LAB	lab(16.49, 36.10, -51.74)
CIE-LCH	lch(16.49, 63.09, 304.90°)
OKLab	oklab(29.6% 0.0199 -0.1495)
OKLCH	oklch(29.6% 0.151 277.6)
XYZ	xyz(4.1564, 2.1979, 17.0314)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221675 #697516

analogous

#163A75 #221675 #521675

triadic

#221675 #752216 #167522

tetradic

#221675 #75163A #697516 #167552

square

#221675 #75163A #697516 #167552

split-complementary

#221675 #755216 #3A7516

monochromatic

#07051A #130C41 #221675 #3120A9 #432ED8

Accessibility & contrast

On white

14.59

#221675 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#221675 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221675

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221675	#FFFFFF	#000000	##FFFFFF
##221675	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D78

Deuteranopia (green-blind)

#002573

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #221675;
/* rgb */ color: rgb(34, 22, 117);
/* oklch */ color: oklch(29.6% 0.151 277.6);

Tailwind

colors: {
  custom: {
    50: '#6b569e',
    500: '#221675',
    950: '#000000',
  },
}

SCSS

$custom: #221675;
$custom-light: #6b569e;
$custom-dark: #000000;

JSON

{
  "hex": "#221675",
  "rgb": {
    "r": 34,
    "g": 22,
    "b": 117
  },
  "hsl": {
    "h": 247.579,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.29605,
    "c": 0.1508,
    "h": 277.6
  },
  "luminance": 0.02198
}

Semantic roles & 50–950 ramp

primary

#221675

secondary

#9DAB3C

accent

#EB3DD5

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #221675

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

Preview Lab → · Contrast checker → · Palette generator →