#272D84#272D84

#272D84 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.2% C 0.143 H 273.4°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#272D84
RGB	rgb(39, 45, 132)
HSL	hsl(236, 54%, 34%)
HSV	hsv(236, 70%, 52%)
CMYK	cmyk(70.5%, 65.9%, 0%, 48.2%)
CIE-LAB	lab(23.58, 27.79, -49.61)
CIE-LCH	lch(23.58, 56.86, 299.25°)
OKLab	oklab(35.25% 0.0084 -0.1432)
OKLCH	oklch(35.25% 0.143 273.4)
XYZ	xyz(5.9386, 3.9735, 22.2793)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272D84 #847E27

analogous

#275B84 #272D84 #4F2784

triadic

#272D84 #84272D #2D8427

tetradic

#272D84 #84275B #847E27 #27844F

square

#272D84 #84275B #847E27 #27844F

split-complementary

#272D84 #844F27 #5B8427

monochromatic

#0B0D26 #191D55 #272D84 #353DB3 #585FCE

Accessibility & contrast

On white

11.70

#272D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#272D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272D84

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272D84	#FFFFFF	#000000	##FFFFFF
##272D84	1.00	11.70	1.79	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C87

Deuteranopia (green-blind)

#003482

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #272d84;
/* rgb */ color: rgb(39, 45, 132);
/* oklch */ color: oklch(35.2% 0.143 273.4);

Tailwind

colors: {
  custom: {
    50: '#6e66a9',
    500: '#272d84',
    950: '#000000',
  },
}

SCSS

$custom: #272d84;
$custom-light: #6e66a9;
$custom-dark: #000000;

JSON

{
  "hex": "#272d84",
  "rgb": {
    "r": 39,
    "g": 45,
    "b": 132
  },
  "hsl": {
    "h": 236.129,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35248,
    "c": 0.14343,
    "h": 273.4
  },
  "luminance": 0.03974
}

Semantic roles & 50–950 ramp

primary

#272D84

secondary

#B2AC54

accent

#D44ADE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #272D84

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

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