#333093#333093

#333093 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.0% C 0.157 H 277.2°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#333093
RGB	rgb(51, 48, 147)
HSL	hsl(242, 51%, 38%)
HSV	hsv(242, 67%, 58%)
CMYK	cmyk(65.3%, 67.3%, 0%, 42.4%)
CIE-LAB	lab(26.52, 32.97, -54.10)
CIE-LCH	lch(26.52, 63.35, 301.36°)
OKLab	oklab(38.03% 0.0197 -0.156)
OKLCH	oklch(38.03% 0.157 277.2)
XYZ	xyz(7.6869, 4.9237, 28.1434)
Luminance	0.0492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333093 #909330

analogous

#305E93 #333093 #643093

triadic

#333093 #933330 #309333

tetradic

#333093 #93305E #909330 #309364

square

#333093 #93305E #909330 #309364

split-complementary

#333093 #936430 #5E9330

monochromatic

#131237 #232165 #333093 #4440C1 #716ED0

Accessibility & contrast

On white

10.58

#333093 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#333093 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333093

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333093	#FFFFFF	#000000	##FFFFFF
##333093	1.00	10.58	1.98	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004396

Deuteranopia (green-blind)

#003A91

Tritanopia (blue-blind)

#004A5D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #333093;
/* rgb */ color: rgb(51, 48, 147);
/* oklch */ color: oklch(38.0% 0.157 277.2);

Tailwind

colors: {
  custom: {
    50: '#7769b4',
    500: '#333093',
    950: '#000000',
  },
}

SCSS

$custom: #333093;
$custom-light: #7769b4;
$custom-dark: #000000;

JSON

{
  "hex": "#333093",
  "rgb": {
    "r": 51,
    "g": 48,
    "b": 147
  },
  "hsl": {
    "h": 241.818,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38025,
    "c": 0.15723,
    "h": 277.2
  },
  "luminance": 0.04924
}

Semantic roles & 50–950 ramp

primary

#333093

secondary

#B5B768

accent

#DA4ED6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #333093

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

Preview Lab → · Contrast checker → · Palette generator →