#22197B#22197B

#22197B is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.7% C 0.156 H 276.1°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#22197B
RGB	rgb(34, 25, 123)
HSL	hsl(246, 66%, 29%)
HSV	hsv(246, 80%, 48%)
CMYK	cmyk(72.4%, 79.7%, 0%, 51.8%)
CIE-LAB	lab(17.76, 36.45, -53.50)
CIE-LCH	lch(17.76, 64.73, 304.27°)
OKLab	oklab(30.7% 0.0167 -0.1546)
OKLCH	oklch(30.7% 0.156 276.1)
XYZ	xyz(4.5813, 2.4650, 18.9694)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22197B #727B19

analogous

#19417B #22197B #53197B

triadic

#22197B #7B2219 #197B22

tetradic

#22197B #7B1941 #727B19 #197B53

square

#22197B #7B1941 #727B19 #197B53

split-complementary

#22197B #7B5319 #417B19

monochromatic

#070519 #140F48 #22197B #3023AE #4638D7

Accessibility & contrast

On white

14.07

#22197B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#22197B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22197B

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22197B	#FFFFFF	#000000	##FFFFFF
##22197B	1.00	14.07	1.49	14.07
#FFFFFF	14.07	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307E

Deuteranopia (green-blind)

#002779

Tritanopia (blue-blind)

#003649

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #22197b;
/* rgb */ color: rgb(34, 25, 123);
/* oklch */ color: oklch(30.7% 0.156 276.1);

Tailwind

colors: {
  custom: {
    50: '#6c58a2',
    500: '#22197b',
    950: '#000000',
  },
}

SCSS

$custom: #22197b;
$custom-light: #6c58a2;
$custom-dark: #000000;

JSON

{
  "hex": "#22197b",
  "rgb": {
    "r": 34,
    "g": 25,
    "b": 123
  },
  "hsl": {
    "h": 245.51,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.30696,
    "c": 0.15553,
    "h": 276.1
  },
  "luminance": 0.02465
}

Semantic roles & 50–950 ramp

primary

#22197B

secondary

#A5AF40

accent

#E93FD9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #22197B

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

Preview Lab → · Contrast checker → · Palette generator →