#13275E#13275E

#13275E is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.3% C 0.102 H 265.4°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#13275E
RGB	rgb(19, 39, 94)
HSL	hsl(224, 66%, 22%)
HSV	hsv(224, 80%, 37%)
CMYK	cmyk(79.8%, 58.5%, 0%, 63.1%)
CIE-LAB	lab(17.45, 14.08, -35.17)
CIE-LCH	lch(17.45, 37.89, 291.82°)
OKLab	oklab(29.35% -0.0081 -0.1013)
OKLCH	oklch(29.35% 0.102 265.4)
XYZ	xyz(3.0137, 2.3973, 10.8914)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13275E #5E4A13

analogous

#134D5E #13275E #25135E

triadic

#13275E #5E1327 #275E13

tetradic

#13275E #5E134D #5E4A13 #135E25

square

#13275E #5E134D #5E4A13 #135E25

split-complementary

#13275E #5E2513 #4D5E13

monochromatic

#050B19 #09122B #13275E #1D3C91 #2851C4

Accessibility & contrast

On white

14.19

#13275E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#13275E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13275E

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13275E	#FFFFFF	#000000	##FFFFFF
##13275E	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E60

Deuteranopia (green-blind)

#00285D

Tritanopia (blue-blind)

#00343E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #13275e;
/* rgb */ color: rgb(19, 39, 94);
/* oklch */ color: oklch(29.3% 0.102 265.4);

Tailwind

colors: {
  custom: {
    50: '#5d608c',
    500: '#13275e',
    950: '#000000',
  },
}

SCSS

$custom: #13275e;
$custom-light: #5d608c;
$custom-dark: #000000;

JSON

{
  "hex": "#13275e",
  "rgb": {
    "r": 19,
    "g": 39,
    "b": 94
  },
  "hsl": {
    "h": 224,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.29345,
    "c": 0.10168,
    "h": 265.4
  },
  "luminance": 0.02398
}

Semantic roles & 50–950 ramp

primary

#13275E

secondary

#967D37

accent

#BC3FE9

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #13275E

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

Preview Lab → · Contrast checker → · Palette generator →