#346FB0#346FB0

#346FB0 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.4% C 0.120 H 252.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#346FB0
RGB	rgb(52, 111, 176)
HSL	hsl(211, 54%, 45%)
HSV	hsv(211, 70%, 69%)
CMYK	cmyk(70.5%, 36.9%, 0%, 31%)
CIE-LAB	lab(45.95, 2.78, -40.17)
CIE-LCH	lch(45.95, 40.27, 273.96°)
OKLab	oklab(53.42% -0.0352 -0.1142)
OKLCH	oklch(53.42% 0.12 252.9)
XYZ	xyz(14.9342, 15.2319, 43.2189)
Luminance	0.1523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346FB0 #B07534

analogous

#34ADB0 #346FB0 #3734B0

triadic

#346FB0 #B0346F #6FB034

tetradic

#346FB0 #B034AD #B07534 #34B037

square

#346FB0 #B034AD #B07534 #34B037

split-complementary

#346FB0 #B03734 #ADB034

monochromatic

#183352 #265181 #346FB0 #558ECD #84ADDB

Accessibility & contrast

On white

5.19

#346FB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#346FB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346FB0

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346FB0	#FFFFFF	#000000	##FFFFFF
##346FB0	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5273B3

Deuteranopia (green-blind)

#3F68AF

Tritanopia (blue-blind)

#007E87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #346fb0;
/* rgb */ color: rgb(52, 111, 176);
/* oklch */ color: oklch(53.4% 0.120 252.9);

Tailwind

colors: {
  custom: {
    50: '#7a97c8',
    500: '#346fb0',
    950: '#000000',
  },
}

SCSS

$custom: #346fb0;
$custom-light: #7a97c8;
$custom-dark: #000000;

JSON

{
  "hex": "#346fb0",
  "rgb": {
    "r": 52,
    "g": 111,
    "b": 176
  },
  "hsl": {
    "h": 211.452,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53424,
    "c": 0.11955,
    "h": 252.9
  },
  "luminance": 0.15234
}

Semantic roles & 50–950 ramp

primary

#346FB0

secondary

#C4A27C

accent

#974ADE

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #346FB0

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

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