#13296B#13296B

#13296B is a dark, moderate blue. Relative luminance 0.028; OKLCH L 31.0% C 0.119 H 265.7°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#13296B
RGB	rgb(19, 41, 107)
HSL	hsl(225, 70%, 25%)
HSV	hsv(225, 82%, 42%)
CMYK	cmyk(82.2%, 61.7%, 0%, 58%)
CIE-LAB	lab(19.16, 18.11, -40.91)
CIE-LCH	lch(19.16, 44.74, 293.88°)
OKLab	oklab(30.99% -0.009 -0.1182)
OKLCH	oklch(30.99% 0.119 265.7)
XYZ	xyz(3.7144, 2.7854, 14.2489)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13296B #6B5513

analogous

#13556B #13296B #29136B

triadic

#13296B #6B1329 #296B13

tetradic

#13296B #6B1355 #6B5513 #136B29

square

#13296B #6B1355 #6B5513 #136B29

split-complementary

#13296B #6B2913 #556B13

monochromatic

#050A1A #0A1537 #13296B #1C3D9F #2551D3

Accessibility & contrast

On white

13.49

#13296B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#13296B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13296B

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13296B	#FFFFFF	#000000	##FFFFFF
##13296B	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336D

Deuteranopia (green-blind)

#002B6A

Tritanopia (blue-blind)

#003A45

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #13296b;
/* rgb */ color: rgb(19, 41, 107);
/* oklch */ color: oklch(31.0% 0.119 265.7);

Tailwind

colors: {
  custom: {
    50: '#616296',
    500: '#13296b',
    950: '#000000',
  },
}

SCSS

$custom: #13296b;
$custom-light: #616296;
$custom-dark: #000000;

JSON

{
  "hex": "#13296b",
  "rgb": {
    "r": 19,
    "g": 41,
    "b": 107
  },
  "hsl": {
    "h": 225,
    "s": 69.841,
    "l": 24.706
  },
  "oklch": {
    "l": 0.30986,
    "c": 0.11853,
    "h": 265.7
  },
  "luminance": 0.02786
}

Semantic roles & 50–950 ramp

primary

#13296B

secondary

#A28838

accent

#C03BED

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050D

muted

#7A797E

Preview Lab

Preview with #13296B

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

Preview Lab → · Contrast checker → · Palette generator →