#27189F#27189F

#27189F is a dark, vivid blue. Relative luminance 0.036; OKLCH L 35.2% C 0.199 H 274.1°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#27189F
RGB	rgb(39, 24, 159)
HSL	hsl(247, 74%, 36%)
HSV	hsv(247, 85%, 62%)
CMYK	cmyk(75.5%, 84.9%, 0%, 37.6%)
CIE-LAB	lab(22.26, 48.79, -68.51)
CIE-LCH	lch(22.26, 84.11, 305.46°)
OKLab	oklab(35.16% 0.0141 -0.1981)
OKLCH	oklch(35.16% 0.199 274.1)
XYZ	xyz(7.4193, 3.5870, 33.0955)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27189F #909F18

analogous

#184C9F #27189F #6A189F

triadic

#27189F #9F2718 #189F27

tetradic

#27189F #9F184C #909F18 #189F6A

square

#27189F #9F184C #909F18 #189F6A

split-complementary

#27189F #9F6A18 #4C9F18

monochromatic

#0D0835 #1A106A #27189F #3420D4 #5E4DE4

Accessibility & contrast

On white

12.23

#27189F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#27189F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27189F

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27189F	#FFFFFF	#000000	##FFFFFF
##27189F	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA3

Deuteranopia (green-blind)

#002F9D

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #27189f;
/* rgb */ color: rgb(39, 24, 159);
/* oklch */ color: oklch(35.2% 0.199 274.1);

Tailwind

colors: {
  custom: {
    50: '#775abd',
    500: '#27189f',
    950: '#000000',
  },
}

SCSS

$custom: #27189f;
$custom-light: #775abd;
$custom-dark: #000000;

JSON

{
  "hex": "#27189f",
  "rgb": {
    "r": 39,
    "g": 24,
    "b": 159
  },
  "hsl": {
    "h": 246.667,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.35164,
    "c": 0.1986,
    "h": 274.1
  },
  "luminance": 0.03588
}

Semantic roles & 50–950 ramp

primary

#27189F

secondary

#B9C64D

accent

#F037DC

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #27189F

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

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