#27338F#27338F

#27338F is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.4% C 0.151 H 271.2°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#27338F
RGB	rgb(39, 51, 143)
HSL	hsl(233, 57%, 36%)
HSV	hsv(233, 73%, 56%)
CMYK	cmyk(72.7%, 64.3%, 0%, 43.9%)
CIE-LAB	lab(26.10, 27.87, -52.34)
CIE-LCH	lch(26.10, 59.30, 298.04°)
OKLab	oklab(37.4% 0.0032 -0.1511)
OKLCH	oklch(37.4% 0.151 271.2)
XYZ	xyz(6.9768, 4.7815, 26.5365)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27338F #8F8327

analogous

#27678F #27338F #4F278F

triadic

#27338F #8F2733 #338F27

tetradic

#27338F #8F2767 #8F8327 #278F4F

square

#27338F #8F2767 #8F8327 #278F4F

split-complementary

#27338F #8F4F27 #678F27

monochromatic

#0D112F #1A225F #27338F #3444BF #5D6BD3

Accessibility & contrast

On white

10.73

#27338F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#27338F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27338F

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27338F	#FFFFFF	#000000	##FFFFFF
##27338F	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004392

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#004B5C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #27338f;
/* rgb */ color: rgb(39, 51, 143);
/* oklch */ color: oklch(37.4% 0.151 271.2);

Tailwind

colors: {
  custom: {
    50: '#716ab1',
    500: '#27338f',
    950: '#000000',
  },
}

SCSS

$custom: #27338f;
$custom-light: #716ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#27338f",
  "rgb": {
    "r": 39,
    "g": 51,
    "b": 143
  },
  "hsl": {
    "h": 233.077,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.37404,
    "c": 0.15117,
    "h": 271.2
  },
  "luminance": 0.04782
}

Semantic roles & 50–950 ramp

primary

#27338F

secondary

#B8AD5A

accent

#CF47E0

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #27338F

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

Preview Lab → · Contrast checker → · Palette generator →