#27228F#27228F

#27228F is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.5% C 0.171 H 274.8°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#27228F
RGB	rgb(39, 34, 143)
HSL	hsl(243, 62%, 35%)
HSV	hsv(243, 76%, 56%)
CMYK	cmyk(72.7%, 76.2%, 0%, 43.9%)
CIE-LAB	lab(22.15, 38.59, -58.83)
CIE-LCH	lch(22.15, 70.36, 303.27°)
OKLab	oklab(34.55% 0.0141 -0.1701)
OKLCH	oklch(34.55% 0.171 274.8)
XYZ	xyz(6.3650, 3.5579, 26.3326)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27228F #8A8F22

analogous

#22548F #27228F #5D228F

triadic

#27228F #8F2722 #228F27

tetradic

#27228F #8F2254 #8A8F22 #228F5D

square

#27228F #8F2254 #8A8F22 #228F5D

split-complementary

#27228F #8F5D22 #548F22

monochromatic

#0C0A2C #1A165E #27228F #342EC0 #5B55D7

Accessibility & contrast

On white

12.27

#27228F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#27228F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27228F

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27228F	#FFFFFF	#000000	##FFFFFF
##27228F	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00308D

Tritanopia (blue-blind)

#004257

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #27228f;
/* rgb */ color: rgb(39, 34, 143);
/* oklch */ color: oklch(34.5% 0.171 274.8);

Tailwind

colors: {
  custom: {
    50: '#725fb1',
    500: '#27228f',
    950: '#000000',
  },
}

SCSS

$custom: #27228f;
$custom-light: #725fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#27228f",
  "rgb": {
    "r": 39,
    "g": 34,
    "b": 143
  },
  "hsl": {
    "h": 242.752,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.34549,
    "c": 0.1707,
    "h": 274.8
  },
  "luminance": 0.03559
}

Semantic roles & 50–950 ramp

primary

#27228F

secondary

#B6BA52

accent

#E543DD

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #27228F

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

Preview Lab → · Contrast checker → · Palette generator →