#345D90#345D90

#345D90 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.3% C 0.095 H 254.8°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#345D90
RGB	rgb(52, 93, 144)
HSL	hsl(213, 47%, 38%)
HSV	hsv(213, 64%, 56%)
CMYK	cmyk(63.9%, 35.4%, 0%, 43.5%)
CIE-LAB	lab(38.85, 2.45, -32.43)
CIE-LCH	lch(38.85, 32.52, 274.31°)
OKLab	oklab(47.32% -0.0249 -0.0918)
OKLCH	oklch(47.32% 0.095 254.8)
XYZ	xyz(10.3628, 10.5714, 27.8745)
Luminance	0.1057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345D90 #906734

analogous

#348B90 #345D90 #393490

triadic

#345D90 #90345D #5D9034

tetradic

#345D90 #90348B #906734 #349039

square

#345D90 #90348B #906734 #349039

split-complementary

#345D90 #903934 #8B9034

monochromatic

#142336 #244063 #345D90 #457ABC #729ACC

Accessibility & contrast

On white

6.74

#345D90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#345D90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #345D90

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345D90	#FFFFFF	#000000	##FFFFFF
##345D90	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476092

Deuteranopia (green-blind)

#3B588F

Tritanopia (blue-blind)

#006970

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #345d90;
/* rgb */ color: rgb(52, 93, 144);
/* oklch */ color: oklch(47.3% 0.095 254.8);

Tailwind

colors: {
  custom: {
    50: '#758ab1',
    500: '#345d90',
    950: '#000000',
  },
}

SCSS

$custom: #345d90;
$custom-light: #758ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#345d90",
  "rgb": {
    "r": 52,
    "g": 93,
    "b": 144
  },
  "hsl": {
    "h": 213.261,
    "s": 46.939,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47316,
    "c": 0.09515,
    "h": 254.8
  },
  "luminance": 0.10572
}

Semantic roles & 50–950 ramp

primary

#345D90

secondary

#B4946B

accent

#9B51D7

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #345D90

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

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