#27228C#27228C

#27228C is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.2% C 0.167 H 275.1°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#27228C
RGB	rgb(39, 34, 140)
HSL	hsl(243, 61%, 34%)
HSV	hsv(243, 76%, 55%)
CMYK	cmyk(72.1%, 75.7%, 0%, 45.1%)
CIE-LAB	lab(21.83, 37.57, -57.49)
CIE-LCH	lch(21.83, 68.68, 303.17°)
OKLab	oklab(34.22% 0.0148 -0.1662)
OKLCH	oklch(34.22% 0.167 275.1)
XYZ	xyz(6.1408, 3.4683, 25.1517)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27228C #878C22

analogous

#22528C #27228C #5C228C

triadic

#27228C #8C2722 #228C27

tetradic

#27228C #8C2252 #878C22 #228C5C

square

#27228C #8C2252 #878C22 #228C5C

split-complementary

#27228C #8C5C22 #528C22

monochromatic

#0C0A2A #19165B #27228C #352EBD #5953D5

Accessibility & contrast

On white

12.40

#27228C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#27228C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27228C

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27228C	#FFFFFF	#000000	##FFFFFF
##27228C	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398F

Deuteranopia (green-blind)

#002F8A

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #27228c;
/* rgb */ color: rgb(39, 34, 140);
/* oklch */ color: oklch(34.2% 0.167 275.1);

Tailwind

colors: {
  custom: {
    50: '#715faf',
    500: '#27228c',
    950: '#000000',
  },
}

SCSS

$custom: #27228c;
$custom-light: #715faf;
$custom-dark: #000000;

JSON

{
  "hex": "#27228c",
  "rgb": {
    "r": 39,
    "g": 34,
    "b": 140
  },
  "hsl": {
    "h": 242.83,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.34224,
    "c": 0.16688,
    "h": 275.1
  },
  "luminance": 0.03469
}

Semantic roles & 50–950 ramp

primary

#27228C

secondary

#B4B951

accent

#E444DC

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090410

muted

#7B797F

Preview Lab

Preview with #27228C

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

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