#282091#282091

#282091 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.6% C 0.175 H 275.3°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#282091
RGB	rgb(40, 32, 145)
HSL	hsl(244, 64%, 35%)
HSV	hsv(244, 78%, 57%)
CMYK	cmyk(72.4%, 77.9%, 0%, 43.1%)
CIE-LAB	lab(22.04, 40.49, -60.24)
CIE-LCH	lch(22.04, 72.59, 303.91°)
OKLab	oklab(34.56% 0.0161 -0.1742)
OKLCH	oklch(34.56% 0.175 275.3)
XYZ	xyz(6.5007, 3.5279, 27.1209)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282091 #899120

analogous

#205091 #282091 #612091

triadic

#282091 #912820 #209128

tetradic

#282091 #912050 #899120 #209161

square

#282091 #912050 #899120 #209161

split-complementary

#282091 #916120 #509120

monochromatic

#0C0A2D #1A155F #282091 #362BC3 #5C52D9

Accessibility & contrast

On white

12.31

#282091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#282091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282091

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282091	#FFFFFF	#000000	##FFFFFF
##282091	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A94

Deuteranopia (green-blind)

#00308F

Tritanopia (blue-blind)

#004157

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #282091;
/* rgb */ color: rgb(40, 32, 145);
/* oklch */ color: oklch(34.6% 0.175 275.3);

Tailwind

colors: {
  custom: {
    50: '#735eb2',
    500: '#282091',
    950: '#000000',
  },
}

SCSS

$custom: #282091;
$custom-light: #735eb2;
$custom-dark: #000000;

JSON

{
  "hex": "#282091",
  "rgb": {
    "r": 40,
    "g": 32,
    "b": 145
  },
  "hsl": {
    "h": 244.248,
    "s": 63.842,
    "l": 34.706
  },
  "oklch": {
    "l": 0.34557,
    "c": 0.17494,
    "h": 275.3
  },
  "luminance": 0.03528
}

Semantic roles & 50–950 ramp

primary

#282091

secondary

#B5BC51

accent

#E741DB

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #282091

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

Preview Lab → · Contrast checker → · Palette generator →