#15226E#15226E

#15226E is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.9% C 0.131 H 268.9°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#15226E
RGB	rgb(21, 34, 110)
HSL	hsl(231, 68%, 26%)
HSV	hsv(231, 81%, 43%)
CMYK	cmyk(80.9%, 69.1%, 0%, 56.9%)
CIE-LAB	lab(17.59, 24.58, -45.43)
CIE-LCH	lch(17.59, 51.65, 298.41°)
OKLab	oklab(29.94% -0.0024 -0.1315)
OKLCH	oklch(29.94% 0.131 268.9)
XYZ	xyz(3.6948, 2.4289, 15.0229)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15226E #6E6115

analogous

#154E6E #15226E #34156E

triadic

#15226E #6E1522 #226E15

tetradic

#15226E #6E154E #6E6115 #156E34

square

#15226E #6E154E #6E6115 #156E34

split-complementary

#15226E #6E3415 #4E6E15

monochromatic

#05081A #0B123B #15226E #1F32A1 #2942D5

Accessibility & contrast

On white

14.13

#15226E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#15226E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15226E

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15226E	#FFFFFF	#000000	##FFFFFF
##15226E	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F70

Deuteranopia (green-blind)

#00276D

Tritanopia (blue-blind)

#003644

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #15226e;
/* rgb */ color: rgb(21, 34, 110);
/* oklch */ color: oklch(29.9% 0.131 268.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#15226e",
  "rgb": {
    "r": 21,
    "g": 34,
    "b": 110
  },
  "hsl": {
    "h": 231.236,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.29937,
    "c": 0.13148,
    "h": 268.9
  },
  "luminance": 0.02429
}

Semantic roles & 50–950 ramp

primary

#15226E

secondary

#A4953A

accent

#D13DEB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #15226E

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

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