#345B90#345B90

#345B90 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.8% C 0.097 H 256.5°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#345B90
RGB	rgb(52, 91, 144)
HSL	hsl(215, 47%, 38%)
HSV	hsv(215, 64%, 56%)
CMYK	cmyk(63.9%, 36.8%, 0%, 43.5%)
CIE-LAB	lab(38.24, 3.72, -33.38)
CIE-LCH	lch(38.24, 33.59, 276.36°)
OKLab	oklab(46.84% -0.0227 -0.0946)
OKLCH	oklch(46.84% 0.097 256.5)
XYZ	xyz(10.1895, 10.2249, 27.8168)
Luminance	0.1023 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345B90 #906934

analogous

#348990 #345B90 #3B3490

triadic

#345B90 #90345B #5B9034

tetradic

#345B90 #903489 #906934 #34903B

square

#345B90 #903489 #906934 #34903B

split-complementary

#345B90 #903B34 #899034

monochromatic

#142236 #243F63 #345B90 #4578BC #7298CC

Accessibility & contrast

On white

6.90

#345B90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#345B90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #345B90

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345B90	#FFFFFF	#000000	##FFFFFF
##345B90	1.00	6.90	3.05	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445F92

Deuteranopia (green-blind)

#38568F

Tritanopia (blue-blind)

#00676E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #345b90;
/* rgb */ color: rgb(52, 91, 144);
/* oklch */ color: oklch(46.8% 0.097 256.5);

Tailwind

colors: {
  custom: {
    50: '#7589b1',
    500: '#345b90',
    950: '#000000',
  },
}

SCSS

$custom: #345b90;
$custom-light: #7589b1;
$custom-dark: #000000;

JSON

{
  "hex": "#345b90",
  "rgb": {
    "r": 52,
    "g": 91,
    "b": 144
  },
  "hsl": {
    "h": 214.565,
    "s": 46.939,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46843,
    "c": 0.09732,
    "h": 256.5
  },
  "luminance": 0.10226
}

Semantic roles & 50–950 ramp

primary

#345B90

secondary

#B4956B

accent

#9E51D7

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #345B90

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

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