#283092#283092

#283092 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.2% C 0.159 H 272.3°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#283092
RGB	rgb(40, 48, 146)
HSL	hsl(235, 57%, 36%)
HSV	hsv(235, 73%, 57%)
CMYK	cmyk(72.6%, 67.1%, 0%, 42.7%)
CIE-LAB	lab(25.68, 31.10, -54.87)
CIE-LCH	lch(25.68, 63.07, 299.54°)
OKLab	oklab(37.2% 0.0063 -0.1586)
OKLCH	oklch(37.2% 0.159 272.3)
XYZ	xyz(7.1186, 4.6396, 27.7089)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283092 #928A28

analogous

#286592 #283092 #552892

triadic

#283092 #922830 #309228

tetradic

#283092 #922865 #928A28 #289255

square

#283092 #922865 #928A28 #289255

split-complementary

#283092 #925528 #659228

monochromatic

#0E1032 #1B2062 #283092 #3540C2 #6169D4

Accessibility & contrast

On white

10.89

#283092 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#283092 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283092

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283092	#FFFFFF	#000000	##FFFFFF
##283092	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004295

Deuteranopia (green-blind)

#003890

Tritanopia (blue-blind)

#004A5C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #283092;
/* rgb */ color: rgb(40, 48, 146);
/* oklch */ color: oklch(37.2% 0.159 272.3);

Tailwind

colors: {
  custom: {
    50: '#7268b3',
    500: '#283092',
    950: '#000000',
  },
}

SCSS

$custom: #283092;
$custom-light: #7268b3;
$custom-dark: #000000;

JSON

{
  "hex": "#283092",
  "rgb": {
    "r": 40,
    "g": 48,
    "b": 146
  },
  "hsl": {
    "h": 235.472,
    "s": 56.989,
    "l": 36.471
  },
  "oklch": {
    "l": 0.37195,
    "c": 0.1587,
    "h": 272.3
  },
  "luminance": 0.0464
}

Semantic roles & 50–950 ramp

primary

#283092

secondary

#B9B25D

accent

#D548E0

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #283092

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

Preview Lab → · Contrast checker → · Palette generator →