#221674#221674

#221674 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.5% C 0.150 H 277.7°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#221674
RGB	rgb(34, 22, 116)
HSL	hsl(248, 68%, 27%)
HSV	hsv(248, 81%, 45%)
CMYK	cmyk(70.7%, 81%, 0%, 54.5%)
CIE-LAB	lab(16.38, 35.77, -51.28)
CIE-LCH	lch(16.38, 62.52, 304.89°)
OKLab	oklab(29.49% 0.0201 -0.1482)
OKLCH	oklch(29.49% 0.15 277.7)
XYZ	xyz(4.0980, 2.1745, 16.7234)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221674 #687416

analogous

#163974 #221674 #511674

triadic

#221674 #742216 #167422

tetradic

#221674 #741639 #687416 #167451

square

#221674 #741639 #687416 #167451

split-complementary

#221674 #745116 #397416

monochromatic

#08051A #130C41 #221674 #3120A7 #432DD7

Accessibility & contrast

On white

14.63

#221674 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#221674 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221674

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221674	#FFFFFF	#000000	##FFFFFF
##221674	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C77

Deuteranopia (green-blind)

#002572

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #221674;
/* rgb */ color: rgb(34, 22, 116);
/* oklch */ color: oklch(29.5% 0.150 277.7);

Tailwind

colors: {
  custom: {
    50: '#6b569d',
    500: '#221674',
    950: '#000000',
  },
}

SCSS

$custom: #221674;
$custom-light: #6b569d;
$custom-dark: #000000;

JSON

{
  "hex": "#221674",
  "rgb": {
    "r": 34,
    "g": 22,
    "b": 116
  },
  "hsl": {
    "h": 247.66,
    "s": 68.116,
    "l": 27.059
  },
  "oklch": {
    "l": 0.2949,
    "c": 0.14953,
    "h": 277.7
  },
  "luminance": 0.02175
}

Semantic roles & 50–950 ramp

primary

#221674

secondary

#9CAA3C

accent

#EB3DD5

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #221674

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

Preview Lab → · Contrast checker → · Palette generator →