#345497#345497

#345497 is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.7% C 0.116 H 263.3°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#345497
RGB	rgb(52, 84, 151)
HSL	hsl(221, 49%, 40%)
HSV	hsv(221, 66%, 59%)
CMYK	cmyk(65.6%, 44.4%, 0%, 40.8%)
CIE-LAB	lab(36.56, 10.81, -40.28)
CIE-LCH	lch(36.56, 41.71, 285.02°)
OKLab	oklab(45.67% -0.0135 -0.1149)
OKLCH	oklch(45.67% 0.116 263.3)
XYZ	xyz(10.1705, 9.3041, 30.5321)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345497 #977734

analogous

#348697 #345497 #463497

triadic

#345497 #973454 #549734

tetradic

#345497 #973486 #977734 #349746

square

#345497 #973486 #977734 #349746

split-complementary

#345497 #974634 #869734

monochromatic

#15213C #243B69 #345497 #486FC0 #7693D0

Accessibility & contrast

On white

7.34

#345497 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#345497 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345497

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345497	#FFFFFF	#000000	##FFFFFF
##345497	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355B9A

Deuteranopia (green-blind)

#255296

Tritanopia (blue-blind)

#00636E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #345497;
/* rgb */ color: rgb(52, 84, 151);
/* oklch */ color: oklch(45.7% 0.116 263.3);

Tailwind

colors: {
  custom: {
    50: '#7683b6',
    500: '#345497',
    950: '#000000',
  },
}

SCSS

$custom: #345497;
$custom-light: #7683b6;
$custom-dark: #000000;

JSON

{
  "hex": "#345497",
  "rgb": {
    "r": 52,
    "g": 84,
    "b": 151
  },
  "hsl": {
    "h": 220.606,
    "s": 48.768,
    "l": 39.804
  },
  "oklch": {
    "l": 0.45672,
    "c": 0.11574,
    "h": 263.3
  },
  "luminance": 0.09305
}

Semantic roles & 50–950 ramp

primary

#345497

secondary

#B8A06F

accent

#AC4FD8

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #345497

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

Preview Lab → · Contrast checker → · Palette generator →