#3341C0#3341C0

#3341C0 is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.1% C 0.196 H 271.0°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#3341C0
RGB	rgb(51, 65, 192)
HSL	hsl(234, 58%, 48%)
HSV	hsv(234, 73%, 75%)
CMYK	cmyk(73.4%, 66.1%, 0%, 24.7%)
CIE-LAB	lab(34.58, 38.06, -67.90)
CIE-LCH	lch(34.58, 77.84, 299.27°)
OKLab	oklab(45.14% 0.0035 -0.1963)
OKLCH	oklch(45.14% 0.196 271)
XYZ	xyz(12.7667, 8.2888, 50.7860)
Luminance	0.0829 (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

#3341C0 #C0B233

analogous

#3387C0 #3341C0 #6C33C0

triadic

#3341C0 #C03341 #41C033

tetradic

#3341C0 #C03387 #C0B233 #33C06C

square

#3341C0 #C03387 #C0B233 #33C06C

split-complementary

#3341C0 #C06C33 #87C033

monochromatic

#19205F #263190 #3341C0 #5C68D4 #8D95E1

Accessibility & contrast

On white

7.90

#3341C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#3341C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3341C0

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3341C0	#FFFFFF	#000000	##FFFFFF
##3341C0	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C4

Deuteranopia (green-blind)

#004BBE

Tritanopia (blue-blind)

#00637B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3341c0;
/* rgb */ color: rgb(51, 65, 192);
/* oklch */ color: oklch(45.1% 0.196 271.0);

Tailwind

colors: {
  custom: {
    50: '#7f76d4',
    500: '#3341c0',
    950: '#000000',
  },
}

SCSS

$custom: #3341c0;
$custom-light: #7f76d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3341c0",
  "rgb": {
    "r": 51,
    "g": 65,
    "b": 192
  },
  "hsl": {
    "h": 234.043,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45138,
    "c": 0.19638,
    "h": 271
  },
  "luminance": 0.0829
}

Semantic roles & 50–950 ramp

primary

#3341C0

secondary

#CBC484

accent

#D247E1

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3341C0

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

Preview Lab → · Contrast checker → · Palette generator →