#27368A#27368A

#27368A is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.5% C 0.140 H 270.4°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#27368A
RGB	rgb(39, 54, 138)
HSL	hsl(231, 56%, 35%)
HSV	hsv(231, 72%, 54%)
CMYK	cmyk(71.7%, 60.9%, 0%, 45.9%)
CIE-LAB	lab(26.46, 23.96, -48.66)
CIE-LCH	lch(26.46, 54.24, 296.22°)
OKLab	oklab(37.53% 0.001 -0.1403)
OKLCH	oklch(37.53% 0.14 270.4)
XYZ	xyz(6.7418, 4.9040, 24.6311)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27368A #8A7B27

analogous

#27688A #27368A #4A278A

triadic

#27368A #8A2736 #368A27

tetradic

#27368A #8A2768 #8A7B27 #278A4A

square

#27368A #8A2768 #8A7B27 #278A4A

split-complementary

#27368A #8A4A27 #688A27

monochromatic

#0C112B #1A235A #27368A #3449BA #5B6DD1

Accessibility & contrast

On white

10.60

#27368A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#27368A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27368A

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27368A	#FFFFFF	#000000	##FFFFFF
##27368A	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438D

Deuteranopia (green-blind)

#003A88

Tritanopia (blue-blind)

#004B5A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #27368a;
/* rgb */ color: rgb(39, 54, 138);
/* oklch */ color: oklch(37.5% 0.140 270.4);

Tailwind

colors: {
  custom: {
    50: '#6f6cad',
    500: '#27368a',
    950: '#000000',
  },
}

SCSS

$custom: #27368a;
$custom-light: #6f6cad;
$custom-dark: #000000;

JSON

{
  "hex": "#27368a",
  "rgb": {
    "r": 39,
    "g": 54,
    "b": 138
  },
  "hsl": {
    "h": 230.909,
    "s": 55.932,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37533,
    "c": 0.14031,
    "h": 270.4
  },
  "luminance": 0.04905
}

Semantic roles & 50–950 ramp

primary

#27368A

secondary

#B6A757

accent

#C849DF

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #27368A

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

Preview Lab → · Contrast checker → · Palette generator →