#27338D#27338D

#27338D is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.2% C 0.148 H 271.3°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#27338D
RGB	rgb(39, 51, 141)
HSL	hsl(233, 57%, 35%)
HSV	hsv(233, 72%, 55%)
CMYK	cmyk(72.3%, 63.8%, 0%, 44.7%)
CIE-LAB	lab(25.93, 27.12, -51.39)
CIE-LCH	lch(25.93, 58.11, 297.83°)
OKLab	oklab(37.22% 0.0033 -0.1484)
OKLCH	oklch(37.22% 0.148 271.3)
XYZ	xyz(6.8266, 4.7214, 25.7457)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27338D #8D8127

analogous

#27668D #27338D #4E278D

triadic

#27338D #8D2733 #338D27

tetradic

#27338D #8D2766 #8D8127 #278D4E

square

#27338D #8D2766 #8D8127 #278D4E

split-complementary

#27338D #8D4E27 #668D27

monochromatic

#0C102D #1A225D #27338D #3444BD #5C6AD2

Accessibility & contrast

On white

10.80

#27338D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#27338D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27338D

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27338D	#FFFFFF	#000000	##FFFFFF
##27338D	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004290

Deuteranopia (green-blind)

#00398B

Tritanopia (blue-blind)

#004A5B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #27338d;
/* rgb */ color: rgb(39, 51, 141);
/* oklch */ color: oklch(37.2% 0.148 271.3);

Tailwind

colors: {
  custom: {
    50: '#706aaf',
    500: '#27338d',
    950: '#000000',
  },
}

SCSS

$custom: #27338d;
$custom-light: #706aaf;
$custom-dark: #000000;

JSON

{
  "hex": "#27338d",
  "rgb": {
    "r": 39,
    "g": 51,
    "b": 141
  },
  "hsl": {
    "h": 232.941,
    "s": 56.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.37218,
    "c": 0.1484,
    "h": 271.3
  },
  "luminance": 0.04722
}

Semantic roles & 50–950 ramp

primary

#27338D

secondary

#B7AC59

accent

#CE48E0

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #27338D

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

Preview Lab → · Contrast checker → · Palette generator →