#15326F#15326F

#15326F is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.4% C 0.112 H 262.8°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#15326F
RGB	rgb(21, 50, 111)
HSL	hsl(221, 68%, 26%)
HSV	hsv(221, 81%, 44%)
CMYK	cmyk(81.1%, 55%, 0%, 56.5%)
CIE-LAB	lab(22.26, 13.50, -38.47)
CIE-LCH	lch(22.26, 40.77, 289.34°)
OKLab	oklab(33.45% -0.0141 -0.1108)
OKLCH	oklch(33.45% 0.112 262.8)
XYZ	xyz(4.3181, 3.5878, 15.5008)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15326F #6F5215

analogous

#155F6F #15326F #25156F

triadic

#15326F #6F1532 #326F15

tetradic

#15326F #6F155F #6F5215 #156F25

square

#15326F #6F155F #6F5215 #156F25

split-complementary

#15326F #6F2515 #5F6F15

monochromatic

#050C1A #0B1B3C #15326F #1F49A2 #2860D6

Accessibility & contrast

On white

12.23

#15326F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#15326F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15326F

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15326F	#FFFFFF	#000000	##FFFFFF
##15326F	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#073A71

Deuteranopia (green-blind)

#00316E

Tritanopia (blue-blind)

#00414B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #15326f;
/* rgb */ color: rgb(21, 50, 111);
/* oklch */ color: oklch(33.4% 0.112 262.8);

Tailwind

colors: {
  custom: {
    50: '#626999',
    500: '#15326f',
    950: '#000000',
  },
}

SCSS

$custom: #15326f;
$custom-light: #626999;
$custom-dark: #000000;

JSON

{
  "hex": "#15326f",
  "rgb": {
    "r": 21,
    "g": 50,
    "b": 111
  },
  "hsl": {
    "h": 220.667,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.33449,
    "c": 0.11168,
    "h": 262.8
  },
  "luminance": 0.03588
}

Semantic roles & 50–950 ramp

primary

#15326F

secondary

#A5833A

accent

#B33DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #15326F

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

Preview Lab → · Contrast checker → · Palette generator →