#273185#273185

#273185 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.1% C 0.140 H 272.1°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#273185
RGB	rgb(39, 49, 133)
HSL	hsl(234, 55%, 34%)
HSV	hsv(234, 71%, 52%)
CMYK	cmyk(70.7%, 63.2%, 0%, 47.8%)
CIE-LAB	lab(24.70, 25.47, -48.40)
CIE-LCH	lch(24.70, 54.69, 297.75°)
OKLab	oklab(36.1% 0.0052 -0.1396)
OKLCH	oklch(36.1% 0.14 272.1)
XYZ	xyz(6.1672, 4.3208, 22.6947)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273185 #857B27

analogous

#276085 #273185 #4C2785

triadic

#273185 #852731 #318527

tetradic

#273185 #852760 #857B27 #27854C

square

#273185 #852760 #857B27 #27854C

split-complementary

#273185 #854C27 #608527

monochromatic

#0B0E26 #192056 #273185 #3542B4 #5865CE

Accessibility & contrast

On white

11.26

#273185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#273185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273185

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273185	#FFFFFF	#000000	##FFFFFF
##273185	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)

#003F88

Deuteranopia (green-blind)

#003683

Tritanopia (blue-blind)

#004656

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #273185;
/* rgb */ color: rgb(39, 49, 133);
/* oklch */ color: oklch(36.1% 0.140 272.1);

Tailwind

colors: {
  custom: {
    50: '#6e69a9',
    500: '#273185',
    950: '#000000',
  },
}

SCSS

$custom: #273185;
$custom-light: #6e69a9;
$custom-dark: #000000;

JSON

{
  "hex": "#273185",
  "rgb": {
    "r": 39,
    "g": 49,
    "b": 133
  },
  "hsl": {
    "h": 233.617,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.361,
    "c": 0.13971,
    "h": 272.1
  },
  "luminance": 0.04321
}

Semantic roles & 50–950 ramp

primary

#273185

secondary

#B3A955

accent

#CE4ADE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #273185

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

Preview Lab → · Contrast checker → · Palette generator →