#346ECD#346ECD

#346ECD is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.1% C 0.159 H 259.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#346ECD
RGB	rgb(52, 110, 205)
HSL	hsl(217, 60%, 50%)
HSV	hsv(217, 75%, 80%)
CMYK	cmyk(74.6%, 46.3%, 0%, 19.6%)
CIE-LAB	lab(47.35, 14.11, -54.69)
CIE-LCH	lch(47.35, 56.48, 284.47°)
OKLab	oklab(55.06% -0.0282 -0.1569)
OKLCH	oklch(55.06% 0.159 259.8)
XYZ	xyz(18.0076, 16.2877, 59.9406)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346ECD #CD9334

analogous

#34BACD #346ECD #4634CD

triadic

#346ECD #CD346E #6ECD34

tetradic

#346ECD #CD34BA #CD9334 #34CD46

square

#346ECD #CD34BA #CD9334 #34CD46

split-complementary

#346ECD #CD4634 #BACD34

monochromatic

#1B396C #27549D #346ECD #6591D9 #96B4E5

Accessibility & contrast

On white

4.93

#346ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#346ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346ECD

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346ECD	#FFFFFF	#000000	##FFFFFF
##346ECD	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B78D1

Deuteranopia (green-blind)

#156ACB

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #346ecd;
/* rgb */ color: rgb(52, 110, 205);
/* oklch */ color: oklch(55.1% 0.159 259.8);

Tailwind

colors: {
  custom: {
    50: '#8097dd',
    500: '#346ecd',
    950: '#000000',
  },
}

SCSS

$custom: #346ecd;
$custom-light: #8097dd;
$custom-dark: #000000;

JSON

{
  "hex": "#346ecd",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 205
  },
  "hsl": {
    "h": 217.255,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55056,
    "c": 0.15939,
    "h": 259.8
  },
  "luminance": 0.1629
}

Semantic roles & 50–950 ramp

primary

#346ECD

secondary

#D1B78C

accent

#A744E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #346ECD

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

Preview Lab → · Contrast checker → · Palette generator →