#345184#345184

#345184 is a dark, moderate blue. Relative luminance 0.083; OKLCH L 43.8% C 0.092 H 261.0°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#345184
RGB	rgb(52, 81, 132)
HSL	hsl(218, 43%, 36%)
HSV	hsv(218, 61%, 52%)
CMYK	cmyk(60.6%, 38.6%, 0%, 48.2%)
CIE-LAB	lab(34.56, 5.86, -31.90)
CIE-LCH	lch(34.56, 32.43, 280.41°)
OKLab	oklab(43.76% -0.0143 -0.0904)
OKLCH	oklch(43.76% 0.092 261)
XYZ	xyz(8.5220, 8.2801, 22.9745)
Luminance	0.0828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345184 #846734

analogous

#347984 #345184 #3F3484

triadic

#345184 #843451 #518434

tetradic

#345184 #843479 #846734 #34843F

square

#345184 #843479 #846734 #34843F

split-complementary

#345184 #843F34 #798434

monochromatic

#111B2C #233658 #345184 #456CB0 #6D8DC5

Accessibility & contrast

On white

7.91

#345184 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#345184 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345184

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345184	#FFFFFF	#000000	##FFFFFF
##345184	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5586

Deuteranopia (green-blind)

#314E83

Tritanopia (blue-blind)

#005C64

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #345184;
/* rgb */ color: rgb(52, 81, 132);
/* oklch */ color: oklch(43.8% 0.092 261.0);

Tailwind

colors: {
  custom: {
    50: '#7381a8',
    500: '#345184',
    950: '#000000',
  },
}

SCSS

$custom: #345184;
$custom-light: #7381a8;
$custom-dark: #000000;

JSON

{
  "hex": "#345184",
  "rgb": {
    "r": 52,
    "g": 81,
    "b": 132
  },
  "hsl": {
    "h": 218.25,
    "s": 43.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43762,
    "c": 0.09154,
    "h": 261
  },
  "luminance": 0.08281
}

Semantic roles & 50–950 ramp

primary

#345184

secondary

#AE9466

accent

#A555D3

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #345184

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

Preview Lab → · Contrast checker → · Palette generator →