#272D82#272D82

#272D82 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.1% C 0.141 H 273.5°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#272D82
RGB	rgb(39, 45, 130)
HSL	hsl(236, 54%, 33%)
HSV	hsv(236, 70%, 51%)
CMYK	cmyk(70%, 65.4%, 0%, 49%)
CIE-LAB	lab(23.40, 27.04, -48.65)
CIE-LCH	lch(23.40, 55.66, 299.07°)
OKLab	oklab(35.06% 0.0086 -0.1404)
OKLCH	oklch(35.06% 0.141 273.5)
XYZ	xyz(5.8030, 3.9193, 21.5654)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272D82 #827C27

analogous

#275A82 #272D82 #4E2782

triadic

#272D82 #82272D #2D8227

tetradic

#272D82 #82275A #827C27 #27824E

square

#272D82 #82275A #827C27 #27824E

split-complementary

#272D82 #824E27 #5A8227

monochromatic

#0B0C24 #191D53 #272D82 #353DB1 #575FCD

Accessibility & contrast

On white

11.77

#272D82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#272D82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272D82

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272D82	#FFFFFF	#000000	##FFFFFF
##272D82	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C85

Deuteranopia (green-blind)

#003480

Tritanopia (blue-blind)

#004353

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #272d82;
/* rgb */ color: rgb(39, 45, 130);
/* oklch */ color: oklch(35.1% 0.141 273.5);

Tailwind

colors: {
  custom: {
    50: '#6e66a7',
    500: '#272d82',
    950: '#000000',
  },
}

SCSS

$custom: #272d82;
$custom-light: #6e66a7;
$custom-dark: #000000;

JSON

{
  "hex": "#272d82",
  "rgb": {
    "r": 39,
    "g": 45,
    "b": 130
  },
  "hsl": {
    "h": 236.044,
    "s": 53.846,
    "l": 33.137
  },
  "oklch": {
    "l": 0.3506,
    "c": 0.14062,
    "h": 273.5
  },
  "luminance": 0.0392
}

Semantic roles & 50–950 ramp

primary

#272D82

secondary

#B1AB53

accent

#D44BDD

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #272D82

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

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