#15226C#15226C

#15226C is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.7% C 0.129 H 269.0°. Best body text is #FFFFFF at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#15226C
RGB	rgb(21, 34, 108)
HSL	hsl(231, 67%, 25%)
HSV	hsv(231, 81%, 42%)
CMYK	cmyk(80.6%, 68.5%, 0%, 57.6%)
CIE-LAB	lab(17.39, 23.77, -44.45)
CIE-LCH	lch(17.39, 50.41, 298.14°)
OKLab	oklab(29.73% -0.0023 -0.1286)
OKLCH	oklch(29.73% 0.129 269)
XYZ	xyz(3.5871, 2.3858, 14.4559)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15226C #6C5F15

analogous

#154E6C #15226C #33156C

triadic

#15226C #6C1522 #226C15

tetradic

#15226C #6C154E #6C5F15 #156C33

square

#15226C #6C154E #6C5F15 #156C33

split-complementary

#15226C #6C3315 #4E6C15

monochromatic

#05081A #0B1239 #15226C #1F329F #2942D2

Accessibility & contrast

On white

14.22

#15226C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#15226C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15226C

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15226C	#FFFFFF	#000000	##FFFFFF
##15226C	1.00	14.22	1.48	14.22
#FFFFFF	14.22	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6E

Deuteranopia (green-blind)

#00276B

Tritanopia (blue-blind)

#003643

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #15226c;
/* rgb */ color: rgb(21, 34, 108);
/* oklch */ color: oklch(29.7% 0.129 269.0);

Tailwind

colors: {
  custom: {
    50: '#625d97',
    500: '#15226c',
    950: '#000000',
  },
}

SCSS

$custom: #15226c;
$custom-light: #625d97;
$custom-dark: #000000;

JSON

{
  "hex": "#15226c",
  "rgb": {
    "r": 21,
    "g": 34,
    "b": 108
  },
  "hsl": {
    "h": 231.034,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.2973,
    "c": 0.12863,
    "h": 269
  },
  "luminance": 0.02386
}

Semantic roles & 50–950 ramp

primary

#15226C

secondary

#A3933A

accent

#D03DEA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #15226C

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

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