#15226F#15226F

#15226F is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.0% C 0.133 H 268.9°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#15226F
RGB	rgb(21, 34, 111)
HSL	hsl(231, 68%, 26%)
HSV	hsv(231, 81%, 44%)
CMYK	cmyk(81.1%, 69.4%, 0%, 56.5%)
CIE-LAB	lab(17.69, 24.97, -45.91)
CIE-LCH	lch(17.69, 52.26, 298.54°)
OKLab	oklab(30.04% -0.0025 -0.1329)
OKLCH	oklch(30.04% 0.133 268.9)
XYZ	xyz(3.7495, 2.4508, 15.3113)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15226F #6F6215

analogous

#154F6F #15226F #35156F

triadic

#15226F #6F1522 #226F15

tetradic

#15226F #6F154F #6F6215 #156F35

square

#15226F #6F154F #6F6215 #156F35

split-complementary

#15226F #6F3515 #4F6F15

monochromatic

#05081A #0B123C #15226F #1F32A2 #2842D6

Accessibility & contrast

On white

14.09

#15226F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#15226F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15226F

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15226F	#FFFFFF	#000000	##FFFFFF
##15226F	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#00276E

Tritanopia (blue-blind)

#003745

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #15226f;
/* rgb */ color: rgb(21, 34, 111);
/* oklch */ color: oklch(30.0% 0.133 268.9);

Tailwind

colors: {
  custom: {
    50: '#635d99',
    500: '#15226f',
    950: '#000000',
  },
}

SCSS

$custom: #15226f;
$custom-light: #635d99;
$custom-dark: #000000;

JSON

{
  "hex": "#15226f",
  "rgb": {
    "r": 21,
    "g": 34,
    "b": 111
  },
  "hsl": {
    "h": 231.333,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.30041,
    "c": 0.13289,
    "h": 268.9
  },
  "luminance": 0.02451
}

Semantic roles & 50–950 ramp

primary

#15226F

secondary

#A5963A

accent

#D23DEB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #15226F

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

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