#23216F#23216F

#23216F is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.7% C 0.130 H 276.6°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#23216F
RGB	rgb(35, 33, 111)
HSL	hsl(242, 54%, 28%)
HSV	hsv(242, 70%, 44%)
CMYK	cmyk(68.5%, 70.3%, 0%, 56.5%)
CIE-LAB	lab(18.33, 27.45, -44.83)
CIE-LCH	lch(18.33, 52.57, 301.48°)
OKLab	oklab(30.74% 0.015 -0.1293)
OKLCH	oklch(30.74% 0.13 276.6)
XYZ	xyz(4.1053, 2.5924, 15.3199)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23216F #6D6F21

analogous

#21466F #23216F #4A216F

triadic

#23216F #6F2321 #216F23

tetradic

#23216F #6F2146 #6D6F21 #216F4A

square

#23216F #6F2146 #6D6F21 #216F4A

split-complementary

#23216F #6F4A21 #466F21

monochromatic

#070718 #141340 #23216F #322F9E #4743C7

Accessibility & contrast

On white

13.83

#23216F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#23216F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23216F

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23216F	#FFFFFF	#000000	##FFFFFF
##23216F	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#00296E

Tritanopia (blue-blind)

#003645

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #23216f;
/* rgb */ color: rgb(35, 33, 111);
/* oklch */ color: oklch(30.7% 0.130 276.6);

Tailwind

colors: {
  custom: {
    50: '#695d99',
    500: '#23216f',
    950: '#000000',
  },
}

SCSS

$custom: #23216f;
$custom-light: #695d99;
$custom-dark: #000000;

JSON

{
  "hex": "#23216f",
  "rgb": {
    "r": 35,
    "g": 33,
    "b": 111
  },
  "hsl": {
    "h": 241.538,
    "s": 54.167,
    "l": 28.235
  },
  "oklch": {
    "l": 0.30742,
    "c": 0.13022,
    "h": 276.6
  },
  "luminance": 0.02593
}

Semantic roles & 50–950 ramp

primary

#23216F

secondary

#A0A349

accent

#DE4ADA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #23216F

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

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