#15325C#15325C

#15325C is a dark, moderate blue. Relative luminance 0.032; OKLCH L 31.9% C 0.083 H 257.9°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#15325C
RGB	rgb(21, 50, 92)
HSL	hsl(215, 63%, 22%)
HSV	hsv(215, 77%, 36%)
CMYK	cmyk(77.2%, 45.7%, 0%, 63.9%)
CIE-LAB	lab(20.88, 5.48, -28.32)
CIE-LCH	lch(20.88, 28.85, 280.96°)
OKLab	oklab(31.95% -0.0173 -0.0809)
OKLCH	oklch(31.95% 0.083 257.9)
XYZ	xyz(3.3809, 3.2130, 10.5651)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15325C #5C3F15

analogous

#15565C #15325C #1C155C

triadic

#15325C #5C1532 #325C15

tetradic

#15325C #5C1556 #5C3F15 #155C1C

square

#15325C #5C1556 #5C3F15 #155C1C

split-complementary

#15325C #5C1C15 #565C15

monochromatic

#060E19 #0A172A #15325C #204D8E #2C68C0

Accessibility & contrast

On white

12.78

#15325C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#15325C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15325C

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15325C	#FFFFFF	#000000	##FFFFFF
##15325C	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E365E

Deuteranopia (green-blind)

#112F5B

Tritanopia (blue-blind)

#003C42

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #15325c;
/* rgb */ color: rgb(21, 50, 92);
/* oklch */ color: oklch(31.9% 0.083 257.9);

Tailwind

colors: {
  custom: {
    50: '#5d698a',
    500: '#15325c',
    950: '#000000',
  },
}

SCSS

$custom: #15325c;
$custom-light: #5d698a;
$custom-dark: #000000;

JSON

{
  "hex": "#15325c",
  "rgb": {
    "r": 21,
    "g": 50,
    "b": 92
  },
  "hsl": {
    "h": 215.493,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.31947,
    "c": 0.08279,
    "h": 257.9
  },
  "luminance": 0.03213
}

Semantic roles & 50–950 ramp

primary

#15325C

secondary

#936F39

accent

#A342E6

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #15325C

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

Preview Lab → · Contrast checker → · Palette generator →