#27409F#27409F

#27409F is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.4% C 0.157 H 267.6°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#27409F
RGB	rgb(39, 64, 159)
HSL	hsl(228, 61%, 39%)
HSV	hsv(228, 75%, 62%)
CMYK	cmyk(75.5%, 59.7%, 0%, 37.6%)
CIE-LAB	lab(30.88, 25.20, -54.32)
CIE-LCH	lch(30.88, 59.88, 294.89°)
OKLab	oklab(41.37% -0.0065 -0.1568)
OKLCH	oklch(41.37% 0.157 267.6)
XYZ	xyz(8.9259, 6.6004, 33.5977)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27409F #9F8627

analogous

#277C9F #27409F #4A279F

triadic

#27409F #9F2740 #409F27

tetradic

#27409F #9F277C #9F8627 #279F4A

square

#27409F #9F277C #9F8627 #279F4A

split-complementary

#27409F #9F4A27 #7C9F27

monochromatic

#0F183D #1B2C6E #27409F #3655CE #677FDA

Accessibility & contrast

On white

9.05

#27409F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#27409F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27409F

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27409F	#FFFFFF	#000000	##FFFFFF
##27409F	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA2

Deuteranopia (green-blind)

#00439D

Tritanopia (blue-blind)

#005869

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #27409f;
/* rgb */ color: rgb(39, 64, 159);
/* oklch */ color: oklch(41.4% 0.157 267.6);

Tailwind

colors: {
  custom: {
    50: '#7374bc',
    500: '#27409f',
    950: '#000000',
  },
}

SCSS

$custom: #27409f;
$custom-light: #7374bc;
$custom-dark: #000000;

JSON

{
  "hex": "#27409f",
  "rgb": {
    "r": 39,
    "g": 64,
    "b": 159
  },
  "hsl": {
    "h": 227.5,
    "s": 60.606,
    "l": 38.824
  },
  "oklch": {
    "l": 0.41369,
    "c": 0.15695,
    "h": 267.6
  },
  "luminance": 0.06601
}

Semantic roles & 50–950 ramp

primary

#27409F

secondary

#C0AC62

accent

#C244E4

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #27409F

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

Preview Lab → · Contrast checker → · Palette generator →