#273893#273893

#273893 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.7% C 0.150 H 269.8°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#273893
RGB	rgb(39, 56, 147)
HSL	hsl(231, 58%, 36%)
HSV	hsv(231, 73%, 58%)
CMYK	cmyk(73.5%, 61.9%, 0%, 42.4%)
CIE-LAB	lab(27.75, 26.02, -52.11)
CIE-LCH	lch(27.75, 58.24, 296.54°)
OKLab	oklab(38.73% -0.0006 -0.1504)
OKLCH	oklch(38.73% 0.15 269.8)
XYZ	xyz(7.5155, 5.3655, 28.2377)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273893 #938227

analogous

#276E93 #273893 #4C2793

triadic

#273893 #932738 #389327

tetradic

#273893 #93276E #938227 #27934C

square

#273893 #93276E #938227 #27934C

split-complementary

#273893 #934C27 #6E9327

monochromatic

#0D1332 #1A2663 #273893 #344AC3 #6072D5

Accessibility & contrast

On white

10.13

#273893 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#273893 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273893

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273893	#FFFFFF	#000000	##FFFFFF
##273893	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004796

Deuteranopia (green-blind)

#003D91

Tritanopia (blue-blind)

#004F60

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #273893;
/* rgb */ color: rgb(39, 56, 147);
/* oklch */ color: oklch(38.7% 0.150 269.8);

Tailwind

colors: {
  custom: {
    50: '#716eb3',
    500: '#273893',
    950: '#000000',
  },
}

SCSS

$custom: #273893;
$custom-light: #716eb3;
$custom-dark: #000000;

JSON

{
  "hex": "#273893",
  "rgb": {
    "r": 39,
    "g": 56,
    "b": 147
  },
  "hsl": {
    "h": 230.556,
    "s": 58.065,
    "l": 36.471
  },
  "oklch": {
    "l": 0.38729,
    "c": 0.15042,
    "h": 269.8
  },
  "luminance": 0.05366
}

Semantic roles & 50–950 ramp

primary

#273893

secondary

#BAAB5C

accent

#C947E1

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #273893

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

Preview Lab → · Contrast checker → · Palette generator →