#273282#273282

#273282 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.0% C 0.134 H 271.9°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#273282
RGB	rgb(39, 50, 130)
HSL	hsl(233, 54%, 33%)
HSV	hsv(233, 70%, 51%)
CMYK	cmyk(70%, 61.5%, 0%, 49%)
CIE-LAB	lab(24.71, 23.65, -46.51)
CIE-LCH	lch(24.71, 52.18, 296.96°)
OKLab	oklab(36.03% 0.0044 -0.134)
OKLCH	oklch(36.03% 0.134 271.9)
XYZ	xyz(6.0052, 4.3237, 21.6328)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273282 #827727

analogous

#275F82 #273282 #492782

triadic

#273282 #822732 #328227

tetradic

#273282 #82275F #827727 #278249

square

#273282 #82275F #827727 #278249

split-complementary

#273282 #824927 #5F8227

monochromatic

#0B0E24 #192053 #273282 #3544B1 #5765CD

Accessibility & contrast

On white

11.26

#273282 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#273282 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273282

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273282	#FFFFFF	#000000	##FFFFFF
##273282	1.00	11.26	1.86	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F85

Deuteranopia (green-blind)

#003780

Tritanopia (blue-blind)

#004655

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #273282;
/* rgb */ color: rgb(39, 50, 130);
/* oklch */ color: oklch(36.0% 0.134 271.9);

Tailwind

colors: {
  custom: {
    50: '#6e69a7',
    500: '#273282',
    950: '#000000',
  },
}

SCSS

$custom: #273282;
$custom-light: #6e69a7;
$custom-dark: #000000;

JSON

{
  "hex": "#273282",
  "rgb": {
    "r": 39,
    "g": 50,
    "b": 130
  },
  "hsl": {
    "h": 232.747,
    "s": 53.846,
    "l": 33.137
  },
  "oklch": {
    "l": 0.36027,
    "c": 0.13411,
    "h": 271.9
  },
  "luminance": 0.04324
}

Semantic roles & 50–950 ramp

primary

#273282

secondary

#B1A653

accent

#CB4BDD

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #273282

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

Preview Lab → · Contrast checker → · Palette generator →