#346AB6#346AB6

#346AB6 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 52.7% C 0.133 H 257.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#346AB6
RGB	rgb(52, 106, 182)
HSL	hsl(215, 56%, 46%)
HSV	hsv(215, 71%, 71%)
CMYK	cmyk(71.4%, 41.8%, 0%, 28.6%)
CIE-LAB	lab(44.82, 8.11, -45.47)
CIE-LCH	lch(44.82, 46.18, 280.11°)
OKLab	oklab(52.65% -0.029 -0.1298)
OKLCH	oklch(52.65% 0.133 257.4)
XYZ	xyz(15.0106, 14.4139, 46.2380)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346AB6 #B68034

analogous

#34ABB6 #346AB6 #3F34B6

triadic

#346AB6 #B6346A #6AB634

tetradic

#346AB6 #B634AB #B68034 #34B63F

square

#346AB6 #B634AB #B68034 #34B63F

split-complementary

#346AB6 #B63F34 #ABB634

monochromatic

#193357 #264E86 #346AB6 #588ACF #88ABDD

Accessibility & contrast

On white

5.41

#346AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#346AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346AB6

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346AB6	#FFFFFF	#000000	##FFFFFF
##346AB6	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4671B9

Deuteranopia (green-blind)

#3064B4

Tritanopia (blue-blind)

#007C87

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #346ab6;
/* rgb */ color: rgb(52, 106, 182);
/* oklch */ color: oklch(52.7% 0.133 257.4);

Tailwind

colors: {
  custom: {
    50: '#7b94cc',
    500: '#346ab6',
    950: '#000000',
  },
}

SCSS

$custom: #346ab6;
$custom-light: #7b94cc;
$custom-dark: #000000;

JSON

{
  "hex": "#346ab6",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 182
  },
  "hsl": {
    "h": 215.077,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52654,
    "c": 0.13303,
    "h": 257.4
  },
  "luminance": 0.14416
}

Semantic roles & 50–950 ramp

primary

#346AB6

secondary

#C7A97F

accent

#A149DF

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #346AB6

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

Preview Lab → · Contrast checker → · Palette generator →