#3341B6#3341B6

#3341B6 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.2% C 0.183 H 271.3°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#3341B6
RGB	rgb(51, 65, 182)
HSL	hsl(234, 56%, 46%)
HSV	hsv(234, 72%, 71%)
CMYK	cmyk(72%, 64.3%, 0%, 28.6%)
CIE-LAB	lab(33.69, 34.51, -63.46)
CIE-LCH	lch(33.69, 72.24, 298.54°)
OKLab	oklab(44.22% 0.0042 -0.1834)
OKLCH	oklch(44.22% 0.183 271.3)
XYZ	xyz(11.6962, 7.8606, 45.1477)
Luminance	0.0786 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3341B6 #B6A833

analogous

#3382B6 #3341B6 #6633B6

triadic

#3341B6 #B63341 #41B633

tetradic

#3341B6 #B63382 #B6A833 #33B666

square

#3341B6 #B63382 #B6A833 #33B666

split-complementary

#3341B6 #B66633 #82B633

monochromatic

#181F56 #263086 #3341B6 #5663D0 #8690DD

Accessibility & contrast

On white

8.16

#3341B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#3341B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3341B6

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3341B6	#FFFFFF	#000000	##FFFFFF
##3341B6	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BA

Deuteranopia (green-blind)

#0049B4

Tritanopia (blue-blind)

#005F75

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3341b6;
/* rgb */ color: rgb(51, 65, 182);
/* oklch */ color: oklch(44.2% 0.183 271.3);

Tailwind

colors: {
  custom: {
    50: '#7d75cd',
    500: '#3341b6',
    950: '#000000',
  },
}

SCSS

$custom: #3341b6;
$custom-light: #7d75cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3341b6",
  "rgb": {
    "r": 51,
    "g": 65,
    "b": 182
  },
  "hsl": {
    "h": 233.588,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.44218,
    "c": 0.18341,
    "h": 271.3
  },
  "luminance": 0.07862
}

Semantic roles & 50–950 ramp

primary

#3341B6

secondary

#C7BF7E

accent

#CF48E0

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #3341B6

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

Preview Lab → · Contrast checker → · Palette generator →