#346EA8#346EA8

#346EA8 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.7% C 0.110 H 250.7°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#346EA8
RGB	rgb(52, 110, 168)
HSL	hsl(210, 53%, 43%)
HSV	hsv(210, 69%, 66%)
CMYK	cmyk(69%, 34.5%, 0%, 34.1%)
CIE-LAB	lab(45.23, 0.49, -36.63)
CIE-LCH	lch(45.23, 36.63, 270.77°)
OKLab	oklab(52.72% -0.0364 -0.1039)
OKLCH	oklch(52.72% 0.11 250.7)
XYZ	xyz(14.0574, 14.7076, 39.1362)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346EA8 #A86E34

analogous

#34A8A8 #346EA8 #3434A8

triadic

#346EA8 #A8346E #6EA834

tetradic

#346EA8 #A834A8 #A86E34 #34A834

square

#346EA8 #A834A8 #A86E34 #34A834

split-complementary

#346EA8 #A83434 #A8A834

monochromatic

#17314B #264F79 #346EA8 #508DC9 #7FABD7

Accessibility & contrast

On white

5.33

#346EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#346EA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346EA8

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346EA8	#FFFFFF	#000000	##FFFFFF
##346EA8	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5471AA

Deuteranopia (green-blind)

#4466A7

Tritanopia (blue-blind)

#007C83

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #346ea8;
/* rgb */ color: rgb(52, 110, 168);
/* oklch */ color: oklch(52.7% 0.110 250.7);

Tailwind

colors: {
  custom: {
    50: '#7997c2',
    500: '#346ea8',
    950: '#000000',
  },
}

SCSS

$custom: #346ea8;
$custom-light: #7997c2;
$custom-dark: #000000;

JSON

{
  "hex": "#346ea8",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 168
  },
  "hsl": {
    "h": 210,
    "s": 52.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52723,
    "c": 0.11009,
    "h": 250.7
  },
  "luminance": 0.14709
}

Semantic roles & 50–950 ramp

primary

#346EA8

secondary

#C09C77

accent

#944CDC

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346EA8

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

Preview Lab → · Contrast checker → · Palette generator →