#403293#403293

#403293 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.152 H 283.5°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#403293
RGB	rgb(64, 50, 147)
HSL	hsl(249, 49%, 39%)
HSV	hsv(249, 66%, 58%)
CMYK	cmyk(56.5%, 66%, 0%, 42.4%)
CIE-LAB	lab(28.05, 33.88, -51.54)
CIE-LCH	lch(28.05, 61.68, 303.32°)
OKLab	oklab(39.41% 0.0355 -0.1481)
OKLCH	oklch(39.41% 0.152 283.5)
XYZ	xyz(8.5198, 5.4773, 28.2064)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403293 #859332

analogous

#325493 #403293 #703293

triadic

#403293 #934032 #329340

tetradic

#403293 #933254 #859332 #329370

square

#403293 #933254 #859332 #329370

split-complementary

#403293 #937032 #549332

monochromatic

#181338 #2C2265 #403293 #5543BF #7E71CF

Accessibility & contrast

On white

10.02

#403293 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#403293 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403293

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403293	#FFFFFF	#000000	##FFFFFF
##403293	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004596

Deuteranopia (green-blind)

#003F91

Tritanopia (blue-blind)

#194A5E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #403293;
/* rgb */ color: rgb(64, 50, 147);
/* oklch */ color: oklch(39.4% 0.152 283.5);

Tailwind

colors: {
  custom: {
    50: '#7d6bb3',
    500: '#403293',
    950: '#000000',
  },
}

SCSS

$custom: #403293;
$custom-light: #7d6bb3;
$custom-dark: #000000;

JSON

{
  "hex": "#403293",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 147
  },
  "hsl": {
    "h": 248.66,
    "s": 49.239,
    "l": 38.627
  },
  "oklch": {
    "l": 0.39411,
    "c": 0.15229,
    "h": 283.5
  },
  "luminance": 0.05478
}

Semantic roles & 50–950 ramp

primary

#403293

secondary

#ACB76A

accent

#D94FC5

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #403293

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

Preview Lab → · Contrast checker → · Palette generator →