#345A98#345A98

#345A98 is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.1% C 0.110 H 259.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#345A98
RGB	rgb(52, 90, 152)
HSL	hsl(217, 49%, 40%)
HSV	hsv(217, 66%, 60%)
CMYK	cmyk(65.8%, 40.8%, 0%, 40.4%)
CIE-LAB	lab(38.39, 7.27, -37.97)
CIE-LCH	lch(38.39, 38.66, 280.84°)
OKLab	oklab(47.1% -0.0196 -0.1081)
OKLCH	oklch(47.1% 0.11 259.7)
XYZ	xyz(10.7378, 10.3084, 31.1235)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345A98 #987234

analogous

#348C98 #345A98 #403498

triadic

#345A98 #98345A #5A9834

tetradic

#345A98 #98348C #987234 #349840

square

#345A98 #98348C #987234 #349840

split-complementary

#345A98 #984034 #8C9834

monochromatic

#15243D #243F6A #345A98 #4976C1 #7698D0

Accessibility & contrast

On white

6.86

#345A98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#345A98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #345A98

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345A98	#FFFFFF	#000000	##FFFFFF
##345A98	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5F9A

Deuteranopia (green-blind)

#305697

Tritanopia (blue-blind)

#006871

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #345a98;
/* rgb */ color: rgb(52, 90, 152);
/* oklch */ color: oklch(47.1% 0.110 259.7);

Tailwind

colors: {
  custom: {
    50: '#7688b7',
    500: '#345a98',
    950: '#000000',
  },
}

SCSS

$custom: #345a98;
$custom-light: #7688b7;
$custom-dark: #000000;

JSON

{
  "hex": "#345a98",
  "rgb": {
    "r": 52,
    "g": 90,
    "b": 152
  },
  "hsl": {
    "h": 217.2,
    "s": 49.02,
    "l": 40
  },
  "oklch": {
    "l": 0.47103,
    "c": 0.10984,
    "h": 259.7
  },
  "luminance": 0.10309
}

Semantic roles & 50–950 ramp

primary

#345A98

secondary

#B99D6F

accent

#A44FD9

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #345A98

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

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