#15226D#15226D

#15226D is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.8% C 0.130 H 269.0°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#15226D
RGB	rgb(21, 34, 109)
HSL	hsl(231, 68%, 25%)
HSV	hsv(231, 81%, 43%)
CMYK	cmyk(80.7%, 68.8%, 0%, 57.3%)
CIE-LAB	lab(17.49, 24.18, -44.94)
CIE-LCH	lch(17.49, 51.03, 298.28°)
OKLab	oklab(29.83% -0.0024 -0.13)
OKLCH	oklch(29.83% 0.13 269)
XYZ	xyz(3.6407, 2.4072, 14.7378)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15226D #6D6015

analogous

#154E6D #15226D #34156D

triadic

#15226D #6D1522 #226D15

tetradic

#15226D #6D154E #6D6015 #156D34

square

#15226D #6D154E #6D6015 #156D34

split-complementary

#15226D #6D3415 #4E6D15

monochromatic

#05081A #0B123A #15226D #1F32A0 #2942D4

Accessibility & contrast

On white

14.17

#15226D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#15226D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15226D

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15226D	#FFFFFF	#000000	##FFFFFF
##15226D	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6F

Deuteranopia (green-blind)

#00276C

Tritanopia (blue-blind)

#003644

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #15226d;
/* rgb */ color: rgb(21, 34, 109);
/* oklch */ color: oklch(29.8% 0.130 269.0);

Tailwind

colors: {
  custom: {
    50: '#635d98',
    500: '#15226d',
    950: '#000000',
  },
}

SCSS

$custom: #15226d;
$custom-light: #635d98;
$custom-dark: #000000;

JSON

{
  "hex": "#15226d",
  "rgb": {
    "r": 21,
    "g": 34,
    "b": 109
  },
  "hsl": {
    "h": 231.136,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.29833,
    "c": 0.13006,
    "h": 269
  },
  "luminance": 0.02408
}

Semantic roles & 50–950 ramp

primary

#15226D

secondary

#A3943A

accent

#D13DEB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #15226D

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

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