#272F76#272F76

#272F76 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.4% C 0.121 H 273.4°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#272F76
RGB	rgb(39, 47, 118)
HSL	hsl(234, 50%, 31%)
HSV	hsv(234, 67%, 46%)
CMYK	cmyk(66.9%, 60.2%, 0%, 53.7%)
CIE-LAB	lab(22.90, 21.18, -41.86)
CIE-LCH	lch(22.90, 46.91, 296.83°)
OKLab	oklab(34.37% 0.0071 -0.1204)
OKLCH	oklch(34.37% 0.121 273.4)
XYZ	xyz(5.1221, 3.7719, 17.5942)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272F76 #766E27

analogous

#275676 #272F76 #462776

triadic

#272F76 #76272F #2F7627

tetradic

#272F76 #762756 #766E27 #277646

square

#272F76 #762756 #766E27 #277646

split-complementary

#272F76 #764627 #567627

monochromatic

#090A1A #181D48 #272F76 #3641A4 #525DC6

Accessibility & contrast

On white

11.97

#272F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#272F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272F76

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272F76	#FFFFFF	#000000	##FFFFFF
##272F76	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A78

Deuteranopia (green-blind)

#003375

Tritanopia (blue-blind)

#00404D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #272f76;
/* rgb */ color: rgb(39, 47, 118);
/* oklch */ color: oklch(34.4% 0.121 273.4);

Tailwind

colors: {
  custom: {
    50: '#6b679e',
    500: '#272f76',
    950: '#000000',
  },
}

SCSS

$custom: #272f76;
$custom-light: #6b679e;
$custom-dark: #000000;

JSON

{
  "hex": "#272f76",
  "rgb": {
    "r": 39,
    "g": 47,
    "b": 118
  },
  "hsl": {
    "h": 233.924,
    "s": 50.318,
    "l": 30.784
  },
  "oklch": {
    "l": 0.34369,
    "c": 0.12063,
    "h": 273.4
  },
  "luminance": 0.03772
}

Semantic roles & 50–950 ramp

primary

#272F76

secondary

#A89F51

accent

#CC4EDA

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #272F76

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

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