#333293#333293

#333293 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.4% C 0.155 H 276.7°. Best body text is #FFFFFF at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#333293
RGB	rgb(51, 50, 147)
HSL	hsl(241, 49%, 39%)
HSV	hsv(241, 66%, 58%)
CMYK	cmyk(65.3%, 66%, 0%, 42.4%)
CIE-LAB	lab(26.99, 31.70, -53.32)
CIE-LCH	lch(26.99, 62.03, 300.73°)
OKLab	oklab(38.37% 0.018 -0.1537)
OKLCH	oklch(38.37% 0.155 276.7)
XYZ	xyz(7.7706, 5.0910, 28.1713)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333293 #929332

analogous

#326193 #333293 #633293

triadic

#333293 #933332 #329333

tetradic

#333293 #933261 #929332 #329363

square

#333293 #933261 #929332 #329363

split-complementary

#333293 #936332 #619332

monochromatic

#131338 #232265 #333293 #4443BF #7271CF

Accessibility & contrast

On white

10.40

#333293 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#333293 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333293

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333293	#FFFFFF	#000000	##FFFFFF
##333293	1.00	10.40	2.02	10.40
#FFFFFF	10.40	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004496

Deuteranopia (green-blind)

#003C91

Tritanopia (blue-blind)

#004B5E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #333293;
/* rgb */ color: rgb(51, 50, 147);
/* oklch */ color: oklch(38.4% 0.155 276.7);

Tailwind

colors: {
  custom: {
    50: '#776ab4',
    500: '#333293',
    950: '#000000',
  },
}

SCSS

$custom: #333293;
$custom-light: #776ab4;
$custom-dark: #000000;

JSON

{
  "hex": "#333293",
  "rgb": {
    "r": 51,
    "g": 50,
    "b": 147
  },
  "hsl": {
    "h": 240.619,
    "s": 49.239,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38371,
    "c": 0.15476,
    "h": 276.7
  },
  "luminance": 0.05092
}

Semantic roles & 50–950 ramp

primary

#333293

secondary

#B6B76A

accent

#D94FD7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #333293

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

Preview Lab → · Contrast checker → · Palette generator →