#27368D#27368D

#27368D is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.8% C 0.145 H 270.4°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#27368D
RGB	rgb(39, 54, 141)
HSL	hsl(231, 57%, 35%)
HSV	hsv(231, 72%, 55%)
CMYK	cmyk(72.3%, 61.7%, 0%, 44.7%)
CIE-LAB	lab(26.71, 25.10, -50.10)
CIE-LCH	lch(26.71, 56.04, 296.61°)
OKLab	oklab(37.8% 0.001 -0.1446)
OKLCH	oklch(37.8% 0.145 270.4)
XYZ	xyz(6.9619, 4.9921, 25.7908)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27368D #8D7E27

analogous

#27698D #27368D #4B278D

triadic

#27368D #8D2736 #368D27

tetradic

#27368D #8D2769 #8D7E27 #278D4B

square

#27368D #8D2769 #8D7E27 #278D4B

split-complementary

#27368D #8D4B27 #698D27

monochromatic

#0C112D #1A245D #27368D #3448BD #5C6ED2

Accessibility & contrast

On white

10.51

#27368D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#27368D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27368D

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27368D	#FFFFFF	#000000	##FFFFFF
##27368D	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004490

Deuteranopia (green-blind)

#003B8B

Tritanopia (blue-blind)

#004C5C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #27368d;
/* rgb */ color: rgb(39, 54, 141);
/* oklch */ color: oklch(37.8% 0.145 270.4);

Tailwind

colors: {
  custom: {
    50: '#706caf',
    500: '#27368d',
    950: '#000000',
  },
}

SCSS

$custom: #27368d;
$custom-light: #706caf;
$custom-dark: #000000;

JSON

{
  "hex": "#27368d",
  "rgb": {
    "r": 39,
    "g": 54,
    "b": 141
  },
  "hsl": {
    "h": 231.176,
    "s": 56.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.378,
    "c": 0.14456,
    "h": 270.4
  },
  "luminance": 0.04993
}

Semantic roles & 50–950 ramp

primary

#27368D

secondary

#B7A959

accent

#CA48E0

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #27368D

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

Preview Lab → · Contrast checker → · Palette generator →