#27228D#27228D

#27228D is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.3% C 0.168 H 275.0°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#27228D
RGB	rgb(39, 34, 141)
HSL	hsl(243, 61%, 34%)
HSV	hsv(243, 76%, 55%)
CMYK	cmyk(72.3%, 75.9%, 0%, 44.7%)
CIE-LAB	lab(21.94, 37.91, -57.94)
CIE-LCH	lch(21.94, 69.24, 303.20°)
OKLab	oklab(34.33% 0.0146 -0.1675)
OKLCH	oklch(34.33% 0.168 275)
XYZ	xyz(6.2149, 3.4979, 25.5418)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27228D #888D22

analogous

#22538D #27228D #5D228D

triadic

#27228D #8D2722 #228D27

tetradic

#27228D #8D2253 #888D22 #228D5D

square

#27228D #8D2253 #888D22 #228D5D

split-complementary

#27228D #8D5D22 #538D22

monochromatic

#0C0A2A #19165C #27228D #352EBE #5A54D6

Accessibility & contrast

On white

12.36

#27228D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#27228D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27228D

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27228D	#FFFFFF	#000000	##FFFFFF
##27228D	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003990

Deuteranopia (green-blind)

#00308B

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #27228d;
/* rgb */ color: rgb(39, 34, 141);
/* oklch */ color: oklch(34.3% 0.168 275.0);

Tailwind

colors: {
  custom: {
    50: '#725faf',
    500: '#27228d',
    950: '#000000',
  },
}

SCSS

$custom: #27228d;
$custom-light: #725faf;
$custom-dark: #000000;

JSON

{
  "hex": "#27228d",
  "rgb": {
    "r": 39,
    "g": 34,
    "b": 141
  },
  "hsl": {
    "h": 242.804,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34332,
    "c": 0.16816,
    "h": 275
  },
  "luminance": 0.03498
}

Semantic roles & 50–950 ramp

primary

#27228D

secondary

#B5B951

accent

#E444DD

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090411

muted

#7B7980

Preview Lab

Preview with #27228D

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

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