#346ED7#346ED7

#346ED7 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.8% C 0.173 H 261.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#346ED7
RGB	rgb(52, 110, 215)
HSL	hsl(219, 67%, 52%)
HSV	hsv(219, 76%, 84%)
CMYK	cmyk(75.8%, 48.8%, 0%, 15.7%)
CIE-LAB	lab(47.99, 17.83, -59.36)
CIE-LCH	lch(47.99, 61.98, 286.72°)
OKLab	oklab(55.75% -0.0267 -0.1706)
OKLCH	oklch(55.75% 0.173 261.1)
XYZ	xyz(19.2534, 16.7860, 66.5021)
Luminance	0.1679 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346ED7 #D79D34

analogous

#34C0D7 #346ED7 #4B34D7

triadic

#346ED7 #D7346E #6ED734

tetradic

#346ED7 #D734C0 #D79D34 #34D74B

square

#346ED7 #D734C0 #D79D34 #34D74B

split-complementary

#346ED7 #D74B34 #C0D734

monochromatic

#183A79 #2253AC #346ED7 #6793E1 #9AB7EB

Accessibility & contrast

On white

4.82

#346ED7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#346ED7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346ED7

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346ED7	#FFFFFF	#000000	##FFFFFF
##346ED7	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#317ADB

Deuteranopia (green-blind)

#006BD5

Tritanopia (blue-blind)

#008798

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #346ed7;
/* rgb */ color: rgb(52, 110, 215);
/* oklch */ color: oklch(55.8% 0.173 261.1);

Tailwind

colors: {
  custom: {
    50: '#8296e4',
    500: '#346ed7',
    950: '#000000',
  },
}

SCSS

$custom: #346ed7;
$custom-light: #8296e4;
$custom-dark: #000000;

JSON

{
  "hex": "#346ed7",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 215
  },
  "hsl": {
    "h": 218.65,
    "s": 67.078,
    "l": 52.353
  },
  "oklch": {
    "l": 0.55752,
    "c": 0.1727,
    "h": 261.1
  },
  "luminance": 0.16788
}

Semantic roles & 50–950 ramp

primary

#346ED7

secondary

#D7BE90

accent

#AD3EEA

background

#F8F9FE

surface

#F0F1FC

border

#CBCBD5

text

#0C0D16

muted

#7D7E84

Preview Lab

Preview with #346ED7

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

Preview Lab → · Contrast checker → · Palette generator →