#13125F#13125F

#13125F is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.3% C 0.130 H 272.7°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#13125F
RGB	rgb(19, 18, 95)
HSL	hsl(241, 68%, 22%)
HSV	hsv(241, 81%, 37%)
CMYK	cmyk(80%, 81.1%, 0%, 62.7%)
CIE-LAB	lab(11.94, 29.26, -44.87)
CIE-LCH	lch(11.94, 53.56, 303.11°)
OKLab	oklab(25.34% 0.0061 -0.1298)
OKLCH	oklch(25.34% 0.13 272.7)
XYZ	xyz(2.5497, 1.3970, 10.9595)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13125F #5E5F12

analogous

#12385F #13125F #3A125F

triadic

#13125F #5F1312 #125F13

tetradic

#13125F #5F1238 #5E5F12 #125F3A

square

#13125F #5F1238 #5E5F12 #125F3A

split-complementary

#13125F #5F3A12 #385F12

monochromatic

#05051A #09082C #13125F #1D1C92 #2825C6

Accessibility & contrast

On white

16.41

#13125F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#13125F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13125F

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13125F	#FFFFFF	#000000	##FFFFFF
##13125F	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002361

Deuteranopia (green-blind)

#001C5E

Tritanopia (blue-blind)

#002938

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #13125f;
/* rgb */ color: rgb(19, 18, 95);
/* oklch */ color: oklch(25.3% 0.130 272.7);

Tailwind

colors: {
  custom: {
    50: '#60518d',
    500: '#13125f',
    950: '#000000',
  },
}

SCSS

$custom: #13125f;
$custom-light: #60518d;
$custom-dark: #000000;

JSON

{
  "hex": "#13125f",
  "rgb": {
    "r": 19,
    "g": 18,
    "b": 95
  },
  "hsl": {
    "h": 240.779,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.25339,
    "c": 0.12998,
    "h": 272.7
  },
  "luminance": 0.01397
}

Semantic roles & 50–950 ramp

primary

#13125F

secondary

#969736

accent

#EB3DE9

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05020C

muted

#7A787D

Preview Lab

Preview with #13125F

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

Preview Lab → · Contrast checker → · Palette generator →