#272F68#272F68

#272F68 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.2% C 0.099 H 273.7°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#272F68
RGB	rgb(39, 47, 104)
HSL	hsl(233, 45%, 28%)
HSV	hsv(233, 63%, 41%)
CMYK	cmyk(62.5%, 54.8%, 0%, 59.2%)
CIE-LAB	lab(21.81, 15.88, -34.62)
CIE-LCH	lch(21.81, 38.09, 294.64°)
OKLab	oklab(33.21% 0.0064 -0.0991)
OKLCH	oklch(33.21% 0.099 273.7)
XYZ	xyz(4.3511, 3.4635, 13.5333)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272F68 #686027

analogous

#274F68 #272F68 #3F2768

triadic

#272F68 #68272F #2F6827

tetradic

#272F68 #68274F #686027 #27683F

square

#272F68 #68274F #686027 #27683F

split-complementary

#272F68 #683F27 #4F6827

monochromatic

#080A16 #161B3B #272F68 #384395 #4D5BBC

Accessibility & contrast

On white

12.41

#272F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#272F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272F68

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272F68	#FFFFFF	#000000	##FFFFFF
##272F68	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F376A

Deuteranopia (green-blind)

#013267

Tritanopia (blue-blind)

#003C46

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #272f68;
/* rgb */ color: rgb(39, 47, 104);
/* oklch */ color: oklch(33.2% 0.099 273.7);

Tailwind

colors: {
  custom: {
    50: '#686793',
    500: '#272f68',
    950: '#000000',
  },
}

SCSS

$custom: #272f68;
$custom-light: #686793;
$custom-dark: #000000;

JSON

{
  "hex": "#272f68",
  "rgb": {
    "r": 39,
    "g": 47,
    "b": 104
  },
  "hsl": {
    "h": 232.615,
    "s": 45.455,
    "l": 28.039
  },
  "oklch": {
    "l": 0.33206,
    "c": 0.09932,
    "h": 273.7
  },
  "luminance": 0.03464
}

Semantic roles & 50–950 ramp

primary

#272F68

secondary

#9B9250

accent

#C553D5

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #272F68

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

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