#22168E#22168E

#22168E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.6% C 0.181 H 274.0°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#22168E
RGB	rgb(34, 22, 142)
HSL	hsl(246, 73%, 32%)
HSV	hsv(246, 85%, 56%)
CMYK	cmyk(76.1%, 84.5%, 0%, 44.3%)
CIE-LAB	lab(19.50, 44.14, -62.60)
CIE-LCH	lch(19.50, 76.60, 305.19°)
OKLab	oklab(32.57% 0.0127 -0.181)
OKLCH	oklch(32.57% 0.181 274)
XYZ	xyz(5.8275, 2.8663, 25.8321)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22168E #828E16

analogous

#16468E #22168E #5E168E

triadic

#22168E #8E2216 #168E22

tetradic

#22168E #8E1646 #828E16 #168E5E

square

#22168E #8E1646 #828E16 #168E5E

split-complementary

#22168E #8E5E16 #468E16

monochromatic

#090624 #150E59 #22168E #2F1EC3 #4E3DE1

Accessibility & contrast

On white

13.35

#22168E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#22168E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22168E

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22168E	#FFFFFF	#000000	##FFFFFF
##22168E	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003591

Deuteranopia (green-blind)

#002A8C

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #22168e;
/* rgb */ color: rgb(34, 22, 142);
/* oklch */ color: oklch(32.6% 0.181 274.0);

Tailwind

colors: {
  custom: {
    50: '#7158b0',
    500: '#22168e',
    950: '#000000',
  },
}

SCSS

$custom: #22168e;
$custom-light: #7158b0;
$custom-dark: #000000;

JSON

{
  "hex": "#22168e",
  "rgb": {
    "r": 34,
    "g": 22,
    "b": 142
  },
  "hsl": {
    "h": 246,
    "s": 73.171,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32569,
    "c": 0.18149,
    "h": 274
  },
  "luminance": 0.02867
}

Semantic roles & 50–950 ramp

primary

#22168E

secondary

#B4C13F

accent

#F038DD

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #22168E

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

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