#272A75#272A75

#272A75 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.3% C 0.126 H 275.4°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#272A75
RGB	rgb(39, 42, 117)
HSL	hsl(238, 50%, 31%)
HSV	hsv(238, 67%, 46%)
CMYK	cmyk(66.7%, 64.1%, 0%, 54.1%)
CIE-LAB	lab(21.47, 24.24, -43.55)
CIE-LCH	lch(21.47, 49.84, 299.11°)
OKLab	oklab(33.28% 0.0119 -0.1254)
OKLCH	oklch(33.28% 0.126 275.4)
XYZ	xyz(4.8745, 3.3712, 17.2200)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272A75 #757227

analogous

#275175 #272A75 #4B2775

triadic

#272A75 #75272A #2A7527

tetradic

#272A75 #752751 #757227 #27754B

square

#272A75 #752751 #757227 #27754B

split-complementary

#272A75 #754B27 #517527

monochromatic

#080919 #181A47 #272A75 #363AA3 #5156C5

Accessibility & contrast

On white

12.54

#272A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#272A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272A75

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272A75	#FFFFFF	#000000	##FFFFFF
##272A75	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003777

Deuteranopia (green-blind)

#003074

Tritanopia (blue-blind)

#003D4B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #272a75;
/* rgb */ color: rgb(39, 42, 117);
/* oklch */ color: oklch(33.3% 0.126 275.4);

Tailwind

colors: {
  custom: {
    50: '#6b639d',
    500: '#272a75',
    950: '#000000',
  },
}

SCSS

$custom: #272a75;
$custom-light: #6b639d;
$custom-dark: #000000;

JSON

{
  "hex": "#272a75",
  "rgb": {
    "r": 39,
    "g": 42,
    "b": 117
  },
  "hsl": {
    "h": 237.692,
    "s": 50,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33284,
    "c": 0.12598,
    "h": 275.4
  },
  "luminance": 0.03372
}

Semantic roles & 50–950 ramp

primary

#272A75

secondary

#A7A451

accent

#D44EDA

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #272A75

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

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