#27218D#27218D

#27218D is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.2% C 0.169 H 275.1°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#27218D
RGB	rgb(39, 33, 141)
HSL	hsl(243, 62%, 34%)
HSV	hsv(243, 77%, 55%)
CMYK	cmyk(72.3%, 76.6%, 0%, 44.7%)
CIE-LAB	lab(21.73, 38.49, -58.28)
CIE-LCH	lch(21.73, 69.84, 303.45°)
OKLab	oklab(34.19% 0.0151 -0.1685)
OKLCH	oklch(34.19% 0.169 275.1)
XYZ	xyz(6.1867, 3.4415, 25.5324)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27218D #878D21

analogous

#21518D #27218D #5D218D

triadic

#27218D #8D2721 #218D27

tetradic

#27218D #8D2151 #878D21 #218D5D

square

#27218D #8D2151 #878D21 #218D5D

split-complementary

#27218D #8D5D21 #518D21

monochromatic

#0C0A2A #19155B #27218D #352DBF #5952D6

Accessibility & contrast

On white

12.44

#27218D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#27218D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27218D

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27218D	#FFFFFF	#000000	##FFFFFF
##27218D	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003990

Deuteranopia (green-blind)

#002F8B

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #27218d;
/* rgb */ color: rgb(39, 33, 141);
/* oklch */ color: oklch(34.2% 0.169 275.1);

Tailwind

colors: {
  custom: {
    50: '#725eaf',
    500: '#27218d',
    950: '#000000',
  },
}

SCSS

$custom: #27218d;
$custom-light: #725eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#27218d",
  "rgb": {
    "r": 39,
    "g": 33,
    "b": 141
  },
  "hsl": {
    "h": 243.333,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.34187,
    "c": 0.16919,
    "h": 275.1
  },
  "luminance": 0.03442
}

Semantic roles & 50–950 ramp

primary

#27218D

secondary

#B4BA50

accent

#E543DC

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090411

muted

#7B7980

Preview Lab

Preview with #27218D

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

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