#345481#345481

#345481 is a dark, moderate blue. Relative luminance 0.087; OKLCH L 44.3% C 0.084 H 257.1°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#345481
RGB	rgb(52, 84, 129)
HSL	hsl(215, 43%, 35%)
HSV	hsv(215, 60%, 51%)
CMYK	cmyk(59.7%, 34.9%, 0%, 49.4%)
CIE-LAB	lab(35.31, 2.84, -28.86)
CIE-LCH	lch(35.31, 29.00, 275.62°)
OKLab	oklab(44.29% -0.0187 -0.0815)
OKLCH	oklch(44.29% 0.084 257.1)
XYZ	xyz(8.5476, 8.6550, 21.9848)
Luminance	0.0866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345481 #816134

analogous

#347A81 #345481 #3B3481

triadic

#345481 #813454 #548134

tetradic

#345481 #81347A #816134 #34813B

square

#345481 #81347A #816134 #34813B

split-complementary

#345481 #813B34 #7A8134

monochromatic

#111B2A #223855 #345481 #4670AD #6C90C4

Accessibility & contrast

On white

7.69

#345481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#345481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345481

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345481	#FFFFFF	#000000	##FFFFFF
##345481	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415783

Deuteranopia (green-blind)

#375080

Tritanopia (blue-blind)

#005E64

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #345481;
/* rgb */ color: rgb(52, 84, 129);
/* oklch */ color: oklch(44.3% 0.084 257.1);

Tailwind

colors: {
  custom: {
    50: '#7283a6',
    500: '#345481',
    950: '#000000',
  },
}

SCSS

$custom: #345481;
$custom-light: #7283a6;
$custom-dark: #000000;

JSON

{
  "hex": "#345481",
  "rgb": {
    "r": 52,
    "g": 84,
    "b": 129
  },
  "hsl": {
    "h": 215.065,
    "s": 42.541,
    "l": 35.49
  },
  "oklch": {
    "l": 0.44294,
    "c": 0.08366,
    "h": 257.1
  },
  "luminance": 0.08656
}

Semantic roles & 50–950 ramp

primary

#345481

secondary

#AC8E65

accent

#9E55D2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #345481

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

Preview Lab → · Contrast checker → · Palette generator →