#13275C#13275C

#13275C is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.2% C 0.099 H 265.2°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#13275C
RGB	rgb(19, 39, 92)
HSL	hsl(224, 66%, 22%)
HSV	hsv(224, 79%, 36%)
CMYK	cmyk(79.3%, 57.6%, 0%, 63.9%)
CIE-LAB	lab(17.28, 13.23, -34.11)
CIE-LCH	lch(17.28, 36.59, 291.20°)
OKLab	oklab(29.17% -0.0083 -0.0982)
OKLCH	oklch(29.17% 0.099 265.2)
XYZ	xyz(2.9252, 2.3619, 10.4249)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13275C #5C4813

analogous

#134C5C #13275C #24135C

triadic

#13275C #5C1327 #275C13

tetradic

#13275C #5C134C #5C4813 #135C24

square

#13275C #5C134C #5C4813 #135C24

split-complementary

#13275C #5C2413 #4C5C13

monochromatic

#050B19 #091129 #13275C #1D3D8F #2852C1

Accessibility & contrast

On white

14.26

#13275C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#13275C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13275C

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13275C	#FFFFFF	#000000	##FFFFFF
##13275C	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012E5E

Deuteranopia (green-blind)

#00275B

Tritanopia (blue-blind)

#00343D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #13275c;
/* rgb */ color: rgb(19, 39, 92);
/* oklch */ color: oklch(29.2% 0.099 265.2);

Tailwind

colors: {
  custom: {
    50: '#5d608b',
    500: '#13275c',
    950: '#000000',
  },
}

SCSS

$custom: #13275c;
$custom-light: #5d608b;
$custom-dark: #000000;

JSON

{
  "hex": "#13275c",
  "rgb": {
    "r": 19,
    "g": 39,
    "b": 92
  },
  "hsl": {
    "h": 223.562,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.29167,
    "c": 0.09859,
    "h": 265.2
  },
  "luminance": 0.02362
}

Semantic roles & 50–950 ramp

primary

#13275C

secondary

#947B37

accent

#BA3FE9

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #13275C

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

Preview Lab → · Contrast checker → · Palette generator →