#13235D#13235D

#13235D is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.3% C 0.106 H 267.4°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#13235D
RGB	rgb(19, 35, 93)
HSL	hsl(227, 66%, 22%)
HSV	hsv(227, 80%, 36%)
CMYK	cmyk(79.6%, 62.4%, 0%, 63.5%)
CIE-LAB	lab(16.16, 16.63, -36.60)
CIE-LCH	lch(16.16, 40.20, 294.43°)
OKLab	oklab(28.35% -0.0048 -0.1056)
OKLCH	oklch(28.35% 0.106 267.4)
XYZ	xyz(2.8447, 2.1305, 10.6151)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13235D #5D4D13

analogous

#13485D #13235D #28135D

triadic

#13235D #5D1323 #235D13

tetradic

#13235D #5D1348 #5D4D13 #135D28

square

#13235D #5D1348 #5D4D13 #135D28

split-complementary

#13235D #5D2813 #485D13

monochromatic

#050A19 #09102A #13235D #1D3690 #2849C3

Accessibility & contrast

On white

14.72

#13235D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#13235D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13235D

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13235D	#FFFFFF	#000000	##FFFFFF
##13235D	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5F

Deuteranopia (green-blind)

#00255C

Tritanopia (blue-blind)

#00313C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #13235d;
/* rgb */ color: rgb(19, 35, 93);
/* oklch */ color: oklch(28.3% 0.106 267.4);

Tailwind

colors: {
  custom: {
    50: '#5d5d8b',
    500: '#13235d',
    950: '#000000',
  },
}

SCSS

$custom: #13235d;
$custom-light: #5d5d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#13235d",
  "rgb": {
    "r": 19,
    "g": 35,
    "b": 93
  },
  "hsl": {
    "h": 227.027,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.28349,
    "c": 0.10574,
    "h": 267.4
  },
  "luminance": 0.02131
}

Semantic roles & 50–950 ramp

primary

#13235D

secondary

#958137

accent

#C43FE9

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #13235D

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

Preview Lab → · Contrast checker → · Palette generator →