#333D95#333D95

#333D95 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.6% C 0.143 H 273.3°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#333D95
RGB	rgb(51, 61, 149)
HSL	hsl(234, 49%, 39%)
HSV	hsv(234, 66%, 58%)
CMYK	cmyk(65.8%, 59.1%, 0%, 41.6%)
CIE-LAB	lab(29.94, 25.21, -49.74)
CIE-LCH	lch(29.94, 55.77, 296.88°)
OKLab	oklab(40.59% 0.0082 -0.1431)
OKLCH	oklch(40.59% 0.143 273.3)
XYZ	xyz(8.4570, 6.2105, 29.1810)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333D95 #958B33

analogous

#336E95 #333D95 #5A3395

triadic

#333D95 #95333D #3D9533

tetradic

#333D95 #95336E #958B33 #33955A

square

#333D95 #95336E #958B33 #33955A

split-complementary

#333D95 #955A33 #6E9533

monochromatic

#14183A #232A67 #333D95 #4652C0 #737DCF

Accessibility & contrast

On white

9.37

#333D95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#333D95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333D95

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333D95	#FFFFFF	#000000	##FFFFFF
##333D95	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B98

Deuteranopia (green-blind)

#004293

Tritanopia (blue-blind)

#005263

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #333d95;
/* rgb */ color: rgb(51, 61, 149);
/* oklch */ color: oklch(40.6% 0.143 273.3);

Tailwind

colors: {
  custom: {
    50: '#7672b5',
    500: '#333d95',
    950: '#000000',
  },
}

SCSS

$custom: #333d95;
$custom-light: #7672b5;
$custom-dark: #000000;

JSON

{
  "hex": "#333d95",
  "rgb": {
    "r": 51,
    "g": 61,
    "b": 149
  },
  "hsl": {
    "h": 233.878,
    "s": 49,
    "l": 39.216
  },
  "oklch": {
    "l": 0.40592,
    "c": 0.14336,
    "h": 273.3
  },
  "luminance": 0.06211
}

Semantic roles & 50–950 ramp

primary

#333D95

secondary

#B7B06C

accent

#CB4FD9

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #333D95

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

Preview Lab → · Contrast checker → · Palette generator →