#27368E#27368E

#27368E is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.9% C 0.146 H 270.4°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#27368E
RGB	rgb(39, 54, 142)
HSL	hsl(231, 57%, 35%)
HSV	hsv(231, 73%, 56%)
CMYK	cmyk(72.5%, 62%, 0%, 44.3%)
CIE-LAB	lab(26.80, 25.48, -50.58)
CIE-LCH	lch(26.80, 56.64, 296.73°)
OKLab	oklab(37.89% 0.001 -0.146)
OKLCH	oklch(37.89% 0.146 270.4)
XYZ	xyz(7.0367, 5.0220, 26.1844)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27368E #8E7F27

analogous

#27698E #27368E #4B278E

triadic

#27368E #8E2736 #368E27

tetradic

#27368E #8E2769 #8E7F27 #278E4B

square

#27368E #8E2769 #8E7F27 #278E4B

split-complementary

#27368E #8E4B27 #698E27

monochromatic

#0D112E #1A245E #27368E #3448BE #5D6ED2

Accessibility & contrast

On white

10.48

#27368E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#27368E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27368E

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27368E	#FFFFFF	#000000	##FFFFFF
##27368E	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004491

Deuteranopia (green-blind)

#003B8C

Tritanopia (blue-blind)

#004C5C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #27368e;
/* rgb */ color: rgb(39, 54, 142);
/* oklch */ color: oklch(37.9% 0.146 270.4);

Tailwind

colors: {
  custom: {
    50: '#706cb0',
    500: '#27368e',
    950: '#000000',
  },
}

SCSS

$custom: #27368e;
$custom-light: #706cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#27368e",
  "rgb": {
    "r": 39,
    "g": 54,
    "b": 142
  },
  "hsl": {
    "h": 231.262,
    "s": 56.906,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37889,
    "c": 0.14597,
    "h": 270.4
  },
  "luminance": 0.05023
}

Semantic roles & 50–950 ramp

primary

#27368E

secondary

#B8AA59

accent

#CA48E0

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#080711

muted

#7B7A80

Preview Lab

Preview with #27368E

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

Preview Lab → · Contrast checker → · Palette generator →