#346ABB#346ABB

#346ABB is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.0% C 0.140 H 258.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#346ABB
RGB	rgb(52, 106, 187)
HSL	hsl(216, 56%, 47%)
HSV	hsv(216, 72%, 73%)
CMYK	cmyk(72.2%, 43.3%, 0%, 26.7%)
CIE-LAB	lab(45.12, 9.96, -47.90)
CIE-LCH	lch(45.12, 48.93, 281.74°)
OKLab	oklab(52.98% -0.028 -0.137)
OKLCH	oklch(52.98% 0.14 258.5)
XYZ	xyz(15.5366, 14.6243, 49.0080)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346ABB #BB8534

analogous

#34AEBB #346ABB #4234BB

triadic

#346ABB #BB346A #6ABB34

tetradic

#346ABB #BB34AE #BB8534 #34BB42

square

#346ABB #BB34AE #BB8534 #34BB42

split-complementary

#346ABB #BB4234 #AEBB34

monochromatic

#19345B #274F8B #346ABB #5B8AD1 #8BACDF

Accessibility & contrast

On white

5.35

#346ABB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#346ABB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346ABB

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346ABB	#FFFFFF	#000000	##FFFFFF
##346ABB	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4271BE

Deuteranopia (green-blind)

#2A65B9

Tritanopia (blue-blind)

#007D89

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #346abb;
/* rgb */ color: rgb(52, 106, 187);
/* oklch */ color: oklch(53.0% 0.140 258.5);

Tailwind

colors: {
  custom: {
    50: '#7c94d0',
    500: '#346abb',
    950: '#000000',
  },
}

SCSS

$custom: #346abb;
$custom-light: #7c94d0;
$custom-dark: #000000;

JSON

{
  "hex": "#346abb",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 187
  },
  "hsl": {
    "h": 216,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52977,
    "c": 0.13981,
    "h": 258.5
  },
  "luminance": 0.14626
}

Semantic roles & 50–950 ramp

primary

#346ABB

secondary

#C9AC82

accent

#A348E0

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #346ABB

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

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