#13275F#13275F

#13275F is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.4% C 0.103 H 265.5°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#13275F
RGB	rgb(19, 39, 95)
HSL	hsl(224, 67%, 22%)
HSV	hsv(224, 80%, 37%)
CMYK	cmyk(80%, 58.9%, 0%, 62.7%)
CIE-LAB	lab(17.53, 14.51, -35.70)
CIE-LCH	lch(17.53, 38.53, 292.12°)
OKLab	oklab(29.44% -0.0081 -0.1029)
OKLCH	oklch(29.44% 0.103 265.5)
XYZ	xyz(3.0589, 2.4154, 11.1293)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13275F #5F4B13

analogous

#134D5F #13275F #25135F

triadic

#13275F #5F1327 #275F13

tetradic

#13275F #5F134D #5F4B13 #135F25

square

#13275F #5F134D #5F4B13 #135F25

split-complementary

#13275F #5F2513 #4D5F13

monochromatic

#050A1A #09122C #13275F #1D3C92 #2751C5

Accessibility & contrast

On white

14.16

#13275F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#13275F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13275F

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13275F	#FFFFFF	#000000	##FFFFFF
##13275F	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F61

Deuteranopia (green-blind)

#00285E

Tritanopia (blue-blind)

#00353E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #13275f;
/* rgb */ color: rgb(19, 39, 95);
/* oklch */ color: oklch(29.4% 0.103 265.5);

Tailwind

colors: {
  custom: {
    50: '#5e608d',
    500: '#13275f',
    950: '#000000',
  },
}

SCSS

$custom: #13275f;
$custom-light: #5e608d;
$custom-dark: #000000;

JSON

{
  "hex": "#13275f",
  "rgb": {
    "r": 19,
    "g": 39,
    "b": 95
  },
  "hsl": {
    "h": 224.211,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.29435,
    "c": 0.10322,
    "h": 265.5
  },
  "luminance": 0.02416
}

Semantic roles & 50–950 ramp

primary

#13275F

secondary

#977E37

accent

#BC3EEA

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #13275F

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

Preview Lab → · Contrast checker → · Palette generator →