#27348A#27348A

#27348A is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.1% C 0.143 H 271.1°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#27348A
RGB	rgb(39, 52, 138)
HSL	hsl(232, 56%, 35%)
HSV	hsv(232, 72%, 54%)
CMYK	cmyk(71.7%, 62.3%, 0%, 45.9%)
CIE-LAB	lab(25.93, 25.32, -49.53)
CIE-LCH	lch(25.93, 55.62, 297.08°)
OKLab	oklab(37.14% 0.0026 -0.1429)
OKLCH	oklch(37.14% 0.143 271.1)
XYZ	xyz(6.6506, 4.7216, 24.6007)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27348A #8A7D27

analogous

#27668A #27348A #4B278A

triadic

#27348A #8A2734 #348A27

tetradic

#27348A #8A2766 #8A7D27 #278A4B

square

#27348A #8A2766 #8A7D27 #278A4B

split-complementary

#27348A #8A4B27 #668A27

monochromatic

#0C102B #1A225A #27348A #3446BA #5B6AD1

Accessibility & contrast

On white

10.80

#27348A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#27348A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27348A

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27348A	#FFFFFF	#000000	##FFFFFF
##27348A	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428D

Deuteranopia (green-blind)

#003988

Tritanopia (blue-blind)

#004A5A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #27348a;
/* rgb */ color: rgb(39, 52, 138);
/* oklch */ color: oklch(37.1% 0.143 271.1);

Tailwind

colors: {
  custom: {
    50: '#6f6bad',
    500: '#27348a',
    950: '#000000',
  },
}

SCSS

$custom: #27348a;
$custom-light: #6f6bad;
$custom-dark: #000000;

JSON

{
  "hex": "#27348a",
  "rgb": {
    "r": 39,
    "g": 52,
    "b": 138
  },
  "hsl": {
    "h": 232.121,
    "s": 55.932,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37138,
    "c": 0.1429,
    "h": 271.1
  },
  "luminance": 0.04722
}

Semantic roles & 50–950 ramp

primary

#27348A

secondary

#B6A957

accent

#CB49DF

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #27348A

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

Preview Lab → · Contrast checker → · Palette generator →