#221376#221376

#221376 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.3% C 0.155 H 277.8°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#221376
RGB	rgb(34, 19, 118)
HSL	hsl(249, 72%, 27%)
HSV	hsv(249, 84%, 46%)
CMYK	cmyk(71.2%, 83.9%, 0%, 53.7%)
CIE-LAB	lab(16.07, 37.99, -53.08)
CIE-LCH	lch(16.07, 65.27, 305.59°)
OKLab	oklab(29.35% 0.0211 -0.1533)
OKLCH	oklch(29.35% 0.155 277.8)
XYZ	xyz(4.1615, 2.1135, 17.3247)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221376 #677613

analogous

#133676 #221376 #541376

triadic

#221376 #762213 #137622

tetradic

#221376 #761336 #677613 #137654

square

#221376 #761336 #677613 #137654

split-complementary

#221376 #765413 #367613

monochromatic

#08041A #130B41 #221376 #311BAB #4327DC

Accessibility & contrast

On white

14.76

#221376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#221376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221376

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221376	#FFFFFF	#000000	##FFFFFF
##221376	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C79

Deuteranopia (green-blind)

#002474

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #221376;
/* rgb */ color: rgb(34, 19, 118);
/* oklch */ color: oklch(29.3% 0.155 277.8);

Tailwind

colors: {
  custom: {
    50: '#6b549f',
    500: '#221376',
    950: '#000000',
  },
}

SCSS

$custom: #221376;
$custom-light: #6b549f;
$custom-dark: #000000;

JSON

{
  "hex": "#221376",
  "rgb": {
    "r": 34,
    "g": 19,
    "b": 118
  },
  "hsl": {
    "h": 249.091,
    "s": 72.263,
    "l": 26.863
  },
  "oklch": {
    "l": 0.29346,
    "c": 0.15479,
    "h": 277.8
  },
  "luminance": 0.02114
}

Semantic roles & 50–950 ramp

primary

#221376

secondary

#9BAC39

accent

#EF39D3

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030F

muted

#7A787E

Preview Lab

Preview with #221376

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

Preview Lab → · Contrast checker → · Palette generator →