#346CB7#346CB7

#346CB7 is a mid, vivid cyan. Relative luminance 0.149; OKLCH L 53.2% C 0.132 H 256.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#346CB7
RGB	rgb(52, 108, 183)
HSL	hsl(214, 56%, 46%)
HSV	hsv(214, 72%, 72%)
CMYK	cmyk(71.6%, 41%, 0%, 28.2%)
CIE-LAB	lab(45.46, 7.22, -45.03)
CIE-LCH	lch(45.46, 45.60, 279.11°)
OKLab	oklab(53.17% -0.0307 -0.1285)
OKLCH	oklch(53.17% 0.132 256.6)
XYZ	xyz(15.3229, 14.8724, 46.8537)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346CB7 #B77F34

analogous

#34ADB7 #346CB7 #3D34B7

triadic

#346CB7 #B7346C #6CB734

tetradic

#346CB7 #B734AD #B77F34 #34B73D

square

#346CB7 #B734AD #B77F34 #34B73D

split-complementary

#346CB7 #B73D34 #ADB734

monochromatic

#193458 #265087 #346CB7 #598BD0 #88ADDD

Accessibility & contrast

On white

5.28

#346CB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#346CB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346CB7

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346CB7	#FFFFFF	#000000	##FFFFFF
##346CB7	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4972BA

Deuteranopia (green-blind)

#3466B5

Tritanopia (blue-blind)

#007D88

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #346cb7;
/* rgb */ color: rgb(52, 108, 183);
/* oklch */ color: oklch(53.2% 0.132 256.6);

Tailwind

colors: {
  custom: {
    50: '#7c95cd',
    500: '#346cb7',
    950: '#000000',
  },
}

SCSS

$custom: #346cb7;
$custom-light: #7c95cd;
$custom-dark: #000000;

JSON

{
  "hex": "#346cb7",
  "rgb": {
    "r": 52,
    "g": 108,
    "b": 183
  },
  "hsl": {
    "h": 214.351,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53168,
    "c": 0.13213,
    "h": 256.6
  },
  "luminance": 0.14874
}

Semantic roles & 50–950 ramp

primary

#346CB7

secondary

#C7A980

accent

#9F49DF

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #346CB7

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

Preview Lab → · Contrast checker → · Palette generator →