#22156E#22156E

#22156E is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.7% C 0.143 H 279.0°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#22156E
RGB	rgb(34, 21, 110)
HSL	hsl(249, 68%, 26%)
HSV	hsv(249, 81%, 43%)
CMYK	cmyk(69.1%, 80.9%, 0%, 56.9%)
CIE-LAB	lab(15.50, 34.32, -48.85)
CIE-LCH	lch(15.50, 59.70, 305.09°)
OKLab	oklab(28.67% 0.0224 -0.141)
OKLCH	oklch(28.67% 0.143 279)
XYZ	xyz(3.7414, 2.0019, 14.9381)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22156E #616E15

analogous

#15346E #22156E #4E156E

triadic

#22156E #6E2215 #156E22

tetradic

#22156E #6E1534 #616E15 #156E4E

square

#22156E #6E1534 #616E15 #156E4E

split-complementary

#22156E #6E4E15 #346E15

monochromatic

#08051A #120B3B #22156E #321FA1 #4229D5

Accessibility & contrast

On white

15.00

#22156E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#22156E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22156E

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22156E	#FFFFFF	#000000	##FFFFFF
##22156E	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A71

Deuteranopia (green-blind)

#00236C

Tritanopia (blue-blind)

#002F41

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #22156e;
/* rgb */ color: rgb(34, 21, 110);
/* oklch */ color: oklch(28.7% 0.143 279.0);

Tailwind

colors: {
  custom: {
    50: '#695599',
    500: '#22156e',
    950: '#000000',
  },
}

SCSS

$custom: #22156e;
$custom-light: #695599;
$custom-dark: #000000;

JSON

{
  "hex": "#22156e",
  "rgb": {
    "r": 34,
    "g": 21,
    "b": 110
  },
  "hsl": {
    "h": 248.764,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.28669,
    "c": 0.14282,
    "h": 279
  },
  "luminance": 0.02002
}

Semantic roles & 50–950 ramp

primary

#22156E

secondary

#95A43A

accent

#EB3DD1

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #22156E

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

Preview Lab → · Contrast checker → · Palette generator →