#27247D#27247D

#27247D is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.0% C 0.145 H 276.4°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#27247D
RGB	rgb(39, 36, 125)
HSL	hsl(242, 55%, 32%)
HSV	hsv(242, 71%, 49%)
CMYK	cmyk(68.8%, 71.2%, 0%, 51%)
CIE-LAB	lab(20.73, 31.13, -49.87)
CIE-LCH	lch(20.73, 58.79, 301.97°)
OKLab	oklab(32.97% 0.0161 -0.144)
OKLCH	oklch(32.97% 0.145 276.4)
XYZ	xyz(5.1680, 3.1733, 19.7382)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27247D #7A7D24

analogous

#244E7D #27247D #54247D

triadic

#27247D #7D2724 #247D27

tetradic

#27247D #7D244E #7A7D24 #247D54

square

#27247D #7D244E #7A7D24 #247D54

split-complementary

#27247D #7D5424 #4E7D24

monochromatic

#09091E #18164D #27247D #3632AD #534FCC

Accessibility & contrast

On white

12.85

#27247D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#27247D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27247D

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27247D	#FFFFFF	#000000	##FFFFFF
##27247D	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003680

Deuteranopia (green-blind)

#002E7B

Tritanopia (blue-blind)

#003C4D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #27247d;
/* rgb */ color: rgb(39, 36, 125);
/* oklch */ color: oklch(33.0% 0.145 276.4);

Tailwind

colors: {
  custom: {
    50: '#6e5fa4',
    500: '#27247d',
    950: '#000000',
  },
}

SCSS

$custom: #27247d;
$custom-light: #6e5fa4;
$custom-dark: #000000;

JSON

{
  "hex": "#27247d",
  "rgb": {
    "r": 39,
    "g": 36,
    "b": 125
  },
  "hsl": {
    "h": 242.022,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32969,
    "c": 0.14489,
    "h": 276.4
  },
  "luminance": 0.03174
}

Semantic roles & 50–950 ramp

primary

#27247D

secondary

#ACAF4D

accent

#DF49DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #27247D

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

Preview Lab → · Contrast checker → · Palette generator →