#346EC7#346EC7

#346EC7 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.7% C 0.151 H 258.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#346EC7
RGB	rgb(52, 110, 199)
HSL	hsl(216, 59%, 49%)
HSV	hsv(216, 74%, 78%)
CMYK	cmyk(73.9%, 44.7%, 0%, 22%)
CIE-LAB	lab(46.98, 11.88, -51.85)
CIE-LCH	lch(46.98, 53.19, 282.91°)
OKLab	oklab(54.65% -0.0292 -0.1485)
OKLCH	oklch(54.65% 0.151 258.9)
XYZ	xyz(17.2972, 16.0035, 56.1991)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346EC7 #C78D34

analogous

#34B8C7 #346EC7 #4434C7

triadic

#346EC7 #C7346E #6EC734

tetradic

#346EC7 #C734B8 #C78D34 #34C744

square

#346EC7 #C734B8 #C78D34 #34C744

split-complementary

#346EC7 #C74434 #B8C734

monochromatic

#1B3866 #275396 #346EC7 #6290D6 #93B2E3

Accessibility & contrast

On white

5.00

#346EC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#346EC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346EC7

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346EC7	#FFFFFF	#000000	##FFFFFF
##346EC7	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4177CA

Deuteranopia (green-blind)

#2369C5

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #346ec7;
/* rgb */ color: rgb(52, 110, 199);
/* oklch */ color: oklch(54.7% 0.151 258.9);

Tailwind

colors: {
  custom: {
    50: '#7f97d8',
    500: '#346ec7',
    950: '#000000',
  },
}

SCSS

$custom: #346ec7;
$custom-light: #7f97d8;
$custom-dark: #000000;

JSON

{
  "hex": "#346ec7",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 199
  },
  "hsl": {
    "h": 216.327,
    "s": 58.566,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54651,
    "c": 0.15136,
    "h": 258.9
  },
  "luminance": 0.16005
}

Semantic roles & 50–950 ramp

primary

#346EC7

secondary

#CEB389

accent

#A446E2

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #346EC7

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

Preview Lab → · Contrast checker → · Palette generator →