#272A6C#272A6C

#272A6C is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.5% C 0.113 H 276.2°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#272A6C
RGB	rgb(39, 42, 108)
HSL	hsl(237, 47%, 29%)
HSV	hsv(237, 64%, 42%)
CMYK	cmyk(63.9%, 61.1%, 0%, 57.6%)
CIE-LAB	lab(20.71, 20.90, -38.99)
CIE-LCH	lch(20.71, 44.24, 298.19°)
OKLab	oklab(32.48% 0.0121 -0.112)
OKLCH	oklch(32.48% 0.113 276.2)
XYZ	xyz(4.3706, 3.1696, 14.5659)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272A6C #6C6927

analogous

#274D6C #272A6C #47276C

triadic

#272A6C #6C272A #2A6C27

tetradic

#272A6C #6C274D #6C6927 #276C47

square

#272A6C #6C274D #6C6927 #276C47

split-complementary

#272A6C #6C4727 #4D6C27

monochromatic

#080916 #17193F #272A6C #373B99 #4E53BF

Accessibility & contrast

On white

12.85

#272A6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#272A6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272A6C

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272A6C	#FFFFFF	#000000	##FFFFFF
##272A6C	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)

#00356E

Deuteranopia (green-blind)

#002F6B

Tritanopia (blue-blind)

#003A46

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #272a6c;
/* rgb */ color: rgb(39, 42, 108);
/* oklch */ color: oklch(32.5% 0.113 276.2);

Tailwind

colors: {
  custom: {
    50: '#696397',
    500: '#272a6c',
    950: '#000000',
  },
}

SCSS

$custom: #272a6c;
$custom-light: #696397;
$custom-dark: #000000;

JSON

{
  "hex": "#272a6c",
  "rgb": {
    "r": 39,
    "g": 42,
    "b": 108
  },
  "hsl": {
    "h": 237.391,
    "s": 46.939,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32482,
    "c": 0.11269,
    "h": 276.2
  },
  "luminance": 0.0317
}

Semantic roles & 50–950 ramp

primary

#272A6C

secondary

#9F9B50

accent

#D151D7

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#07050D

muted

#7A797E

Preview Lab

Preview with #272A6C

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

Preview Lab → · Contrast checker → · Palette generator →