#282097#282097

#282097 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.2% C 0.182 H 274.6°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#282097
RGB	rgb(40, 32, 151)
HSL	hsl(244, 65%, 36%)
HSV	hsv(244, 79%, 59%)
CMYK	cmyk(73.5%, 78.8%, 0%, 40.8%)
CIE-LAB	lab(22.72, 42.46, -62.84)
CIE-LCH	lch(22.72, 75.84, 304.05°)
OKLab	oklab(35.23% 0.0147 -0.1817)
OKLCH	oklch(35.23% 0.182 274.6)
XYZ	xyz(6.9756, 3.7178, 29.6221)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282097 #8F9720

analogous

#205397 #282097 #632097

triadic

#282097 #972820 #209728

tetradic

#282097 #972053 #8F9720 #209763

square

#282097 #972053 #8F9720 #209763

split-complementary

#282097 #976320 #539720

monochromatic

#0D0B32 #1B1564 #282097 #352BC9 #5F56DB

Accessibility & contrast

On white

12.04

#282097 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#282097 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282097

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282097	#FFFFFF	#000000	##FFFFFF
##282097	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9A

Deuteranopia (green-blind)

#003195

Tritanopia (blue-blind)

#00445B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #282097;
/* rgb */ color: rgb(40, 32, 151);
/* oklch */ color: oklch(35.2% 0.182 274.6);

Tailwind

colors: {
  custom: {
    50: '#755eb7',
    500: '#282097',
    950: '#000000',
  },
}

SCSS

$custom: #282097;
$custom-light: #755eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#282097",
  "rgb": {
    "r": 40,
    "g": 32,
    "b": 151
  },
  "hsl": {
    "h": 244.034,
    "s": 65.027,
    "l": 35.882
  },
  "oklch": {
    "l": 0.35226,
    "c": 0.18234,
    "h": 274.6
  },
  "luminance": 0.03719
}

Semantic roles & 50–950 ramp

primary

#282097

secondary

#B8BF54

accent

#E840DD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #282097

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

Preview Lab → · Contrast checker → · Palette generator →