#27368C#27368C

#27368C is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.7% C 0.143 H 270.4°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#27368C
RGB	rgb(39, 54, 140)
HSL	hsl(231, 56%, 35%)
HSV	hsv(231, 72%, 55%)
CMYK	cmyk(72.1%, 61.4%, 0%, 45.1%)
CIE-LAB	lab(26.63, 24.72, -49.62)
CIE-LCH	lch(26.63, 55.44, 296.48°)
OKLab	oklab(37.71% 0.001 -0.1431)
OKLCH	oklch(37.71% 0.143 270.4)
XYZ	xyz(6.8879, 4.9624, 25.4007)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27368C #8C7D27

analogous

#27698C #27368C #4A278C

triadic

#27368C #8C2736 #368C27

tetradic

#27368C #8C2769 #8C7D27 #278C4A

square

#27368C #8C2769 #8C7D27 #278C4A

split-complementary

#27368C #8C4A27 #698C27

monochromatic

#0C112C #1A245C #27368C #3448BC #5C6DD2

Accessibility & contrast

On white

10.54

#27368C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#27368C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27368C

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27368C	#FFFFFF	#000000	##FFFFFF
##27368C	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448F

Deuteranopia (green-blind)

#003A8A

Tritanopia (blue-blind)

#004C5B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #27368c;
/* rgb */ color: rgb(39, 54, 140);
/* oklch */ color: oklch(37.7% 0.143 270.4);

Tailwind

colors: {
  custom: {
    50: '#706cae',
    500: '#27368c',
    950: '#000000',
  },
}

SCSS

$custom: #27368c;
$custom-light: #706cae;
$custom-dark: #000000;

JSON

{
  "hex": "#27368c",
  "rgb": {
    "r": 39,
    "g": 54,
    "b": 140
  },
  "hsl": {
    "h": 231.089,
    "s": 56.425,
    "l": 35.098
  },
  "oklch": {
    "l": 0.3771,
    "c": 0.14315,
    "h": 270.4
  },
  "luminance": 0.04963
}

Semantic roles & 50–950 ramp

primary

#27368C

secondary

#B7A958

accent

#C948E0

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #27368C

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

Preview Lab → · Contrast checker → · Palette generator →