#13207E#13207E

#13207E is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.2% C 0.156 H 268.2°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#13207E
RGB	rgb(19, 32, 126)
HSL	hsl(233, 74%, 28%)
HSV	hsv(233, 85%, 49%)
CMYK	cmyk(84.9%, 74.6%, 0%, 50.6%)
CIE-LAB	lab(18.70, 31.97, -53.88)
CIE-LCH	lch(18.70, 62.65, 300.68°)
OKLab	oklab(31.23% -0.0049 -0.1561)
OKLCH	oklch(31.23% 0.156 268.2)
XYZ	xyz(4.5497, 2.6773, 20.0116)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13207E #7E7113

analogous

#13557E #13207E #3B137E

triadic

#13207E #7E1320 #207E13

tetradic

#13207E #7E1355 #7E7113 #137E3B

square

#13207E #7E1355 #7E7113 #137E3B

split-complementary

#13207E #7E3B13 #557E13

monochromatic

#04071B #0B1249 #13207E #1B2EB3 #2C42DF

Accessibility & contrast

On white

13.68

#13207E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#13207E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13207E

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13207E	#FFFFFF	#000000	##FFFFFF
##13207E	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003381

Deuteranopia (green-blind)

#00287C

Tritanopia (blue-blind)

#003B4D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #13207e;
/* rgb */ color: rgb(19, 32, 126);
/* oklch */ color: oklch(31.2% 0.156 268.2);

Tailwind

colors: {
  custom: {
    50: '#675ca4',
    500: '#13207e',
    950: '#000000',
  },
}

SCSS

$custom: #13207e;
$custom-light: #675ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#13207e",
  "rgb": {
    "r": 19,
    "g": 32,
    "b": 126
  },
  "hsl": {
    "h": 232.71,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31226,
    "c": 0.15623,
    "h": 268.2
  },
  "luminance": 0.02678
}

Semantic roles & 50–950 ramp

primary

#13207E

secondary

#B4A539

accent

#DA37F0

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07040F

muted

#7A797F

Preview Lab

Preview with #13207E

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

Preview Lab → · Contrast checker → · Palette generator →