#282698#282698

#282698 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.178 H 273.7°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#282698
RGB	rgb(40, 38, 152)
HSL	hsl(241, 60%, 37%)
HSV	hsv(241, 75%, 60%)
CMYK	cmyk(73.7%, 75%, 0%, 40.4%)
CIE-LAB	lab(24.01, 39.43, -61.32)
CIE-LCH	lch(24.01, 72.90, 302.74°)
OKLab	oklab(36.17% 0.0115 -0.1774)
OKLCH	oklch(36.17% 0.178 273.7)
XYZ	xyz(7.2338, 4.1036, 30.1105)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282698 #969826

analogous

#265D98 #282698 #612698

triadic

#282698 #982826 #269828

tetradic

#282698 #98265D #969826 #269861

square

#282698 #98265D #969826 #269861

split-complementary

#282698 #986126 #5D9826

monochromatic

#0E0E36 #1B1A67 #282698 #3532C9 #6361D7

Accessibility & contrast

On white

11.53

#282698 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#282698 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282698

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282698	#FFFFFF	#000000	##FFFFFF
##282698	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9B

Deuteranopia (green-blind)

#003496

Tritanopia (blue-blind)

#00475D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #282698;
/* rgb */ color: rgb(40, 38, 152);
/* oklch */ color: oklch(36.2% 0.178 273.7);

Tailwind

colors: {
  custom: {
    50: '#7462b7',
    500: '#282698',
    950: '#000000',
  },
}

SCSS

$custom: #282698;
$custom-light: #7462b7;
$custom-dark: #000000;

JSON

{
  "hex": "#282698",
  "rgb": {
    "r": 40,
    "g": 38,
    "b": 152
  },
  "hsl": {
    "h": 241.053,
    "s": 60,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36173,
    "c": 0.17775,
    "h": 273.7
  },
  "luminance": 0.04104
}

Semantic roles & 50–950 ramp

primary

#282698

secondary

#BBBD5D

accent

#E345E0

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #282698

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

Preview Lab → · Contrast checker → · Palette generator →