#346DA8#346DA8

#346DA8 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.5% C 0.111 H 251.4°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#346DA8
RGB	rgb(52, 109, 168)
HSL	hsl(211, 53%, 43%)
HSV	hsv(211, 69%, 66%)
CMYK	cmyk(69%, 35.1%, 0%, 34.1%)
CIE-LAB	lab(44.93, 1.11, -37.10)
CIE-LCH	lch(44.93, 37.12, 271.71°)
OKLab	oklab(52.49% -0.0354 -0.1053)
OKLCH	oklch(52.49% 0.111 251.4)
XYZ	xyz(13.9501, 14.4930, 39.1004)
Luminance	0.1449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346DA8 #A86F34

analogous

#34A7A8 #346DA8 #3534A8

triadic

#346DA8 #A8346D #6DA834

tetradic

#346DA8 #A834A7 #A86F34 #34A835

square

#346DA8 #A834A7 #A86F34 #34A835

split-complementary

#346DA8 #A83534 #A7A834

monochromatic

#17304B #264F79 #346DA8 #508CC9 #7FAAD7

Accessibility & contrast

On white

5.39

#346DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#346DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346DA8

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346DA8	#FFFFFF	#000000	##FFFFFF
##346DA8	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5370AA

Deuteranopia (green-blind)

#4265A7

Tritanopia (blue-blind)

#007B82

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #346da8;
/* rgb */ color: rgb(52, 109, 168);
/* oklch */ color: oklch(52.5% 0.111 251.4);

Tailwind

colors: {
  custom: {
    50: '#7996c2',
    500: '#346da8',
    950: '#000000',
  },
}

SCSS

$custom: #346da8;
$custom-light: #7996c2;
$custom-dark: #000000;

JSON

{
  "hex": "#346da8",
  "rgb": {
    "r": 52,
    "g": 109,
    "b": 168
  },
  "hsl": {
    "h": 210.517,
    "s": 52.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52489,
    "c": 0.11107,
    "h": 251.4
  },
  "luminance": 0.14494
}

Semantic roles & 50–950 ramp

primary

#346DA8

secondary

#C09D77

accent

#954CDC

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346DA8

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

Preview Lab → · Contrast checker → · Palette generator →