#27358C#27358C

#27358C is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.5% C 0.144 H 270.7°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#27358C
RGB	rgb(39, 53, 140)
HSL	hsl(232, 56%, 35%)
HSV	hsv(232, 72%, 55%)
CMYK	cmyk(72.1%, 62.1%, 0%, 45.1%)
CIE-LAB	lab(26.36, 25.40, -50.06)
CIE-LCH	lch(26.36, 56.13, 296.90°)
OKLab	oklab(37.51% 0.0018 -0.1444)
OKLCH	oklch(37.51% 0.144 270.7)
XYZ	xyz(6.8418, 4.8703, 25.3854)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27358C #8C7E27

analogous

#27688C #27358C #4B278C

triadic

#27358C #8C2735 #358C27

tetradic

#27358C #8C2768 #8C7E27 #278C4B

square

#27358C #8C2768 #8C7E27 #278C4B

split-complementary

#27358C #8C4B27 #688C27

monochromatic

#0C112C #1A235C #27358C #3447BC #5C6CD2

Accessibility & contrast

On white

10.64

#27358C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#27358C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27358C

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27358C	#FFFFFF	#000000	##FFFFFF
##27358C	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438F

Deuteranopia (green-blind)

#003A8A

Tritanopia (blue-blind)

#004B5B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #27358c;
/* rgb */ color: rgb(39, 53, 140);
/* oklch */ color: oklch(37.5% 0.144 270.7);

Tailwind

colors: {
  custom: {
    50: '#706cae',
    500: '#27358c',
    950: '#000000',
  },
}

SCSS

$custom: #27358c;
$custom-light: #706cae;
$custom-dark: #000000;

JSON

{
  "hex": "#27358c",
  "rgb": {
    "r": 39,
    "g": 53,
    "b": 140
  },
  "hsl": {
    "h": 231.683,
    "s": 56.425,
    "l": 35.098
  },
  "oklch": {
    "l": 0.37514,
    "c": 0.14444,
    "h": 270.7
  },
  "luminance": 0.04871
}

Semantic roles & 50–950 ramp

primary

#27358C

secondary

#B7AA58

accent

#CB48E0

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #27358C

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

Preview Lab → · Contrast checker → · Palette generator →