#346BC8#346BC8

#346BC8 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.1% C 0.156 H 260.2°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#346BC8
RGB	rgb(52, 107, 200)
HSL	hsl(218, 59%, 49%)
HSV	hsv(218, 74%, 78%)
CMYK	cmyk(74%, 46.5%, 0%, 21.6%)
CIE-LAB	lab(46.20, 14.15, -53.68)
CIE-LCH	lch(46.20, 55.51, 284.77°)
OKLab	oklab(54.07% -0.0265 -0.154)
OKLCH	oklch(54.07% 0.156 260.2)
XYZ	xyz(17.0954, 15.4137, 56.7065)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346BC8 #C89134

analogous

#34B5C8 #346BC8 #4734C8

triadic

#346BC8 #C8346B #6BC834

tetradic

#346BC8 #C834B5 #C89134 #34C847

square

#346BC8 #C834B5 #C89134 #34C847

split-complementary

#346BC8 #C84734 #B5C834

monochromatic

#1B3767 #275197 #346BC8 #638ED6 #93B1E3

Accessibility & contrast

On white

5.14

#346BC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#346BC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346BC8

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346BC8	#FFFFFF	#000000	##FFFFFF
##346BC8	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A75CB

Deuteranopia (green-blind)

#1567C6

Tritanopia (blue-blind)

#008190

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #346bc8;
/* rgb */ color: rgb(52, 107, 200);
/* oklch */ color: oklch(54.1% 0.156 260.2);

Tailwind

colors: {
  custom: {
    50: '#7f94d9',
    500: '#346bc8',
    950: '#000000',
  },
}

SCSS

$custom: #346bc8;
$custom-light: #7f94d9;
$custom-dark: #000000;

JSON

{
  "hex": "#346bc8",
  "rgb": {
    "r": 52,
    "g": 107,
    "b": 200
  },
  "hsl": {
    "h": 217.703,
    "s": 58.73,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54067,
    "c": 0.15622,
    "h": 260.2
  },
  "luminance": 0.15416
}

Semantic roles & 50–950 ramp

primary

#346BC8

secondary

#CEB58A

accent

#A846E2

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #346BC8

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

Preview Lab → · Contrast checker → · Palette generator →