#3459AC#3459AC

#3459AC is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.2% C 0.140 H 263.9°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#3459AC
RGB	rgb(52, 89, 172)
HSL	hsl(222, 54%, 44%)
HSV	hsv(222, 70%, 67%)
CMYK	cmyk(69.8%, 48.3%, 0%, 32.5%)
CIE-LAB	lab(39.33, 15.32, -48.39)
CIE-LCH	lch(39.33, 50.76, 287.56°)
OKLab	oklab(48.22% -0.0149 -0.1387)
OKLCH	oklch(48.22% 0.14 263.9)
XYZ	xyz(12.4323, 10.8521, 40.4612)
Luminance	0.1085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3459AC #AC8734

analogous

#3495AC #3459AC #4B34AC

triadic

#3459AC #AC3459 #59AC34

tetradic

#3459AC #AC3495 #AC8734 #34AC4B

square

#3459AC #AC3495 #AC8734 #34AC4B

split-complementary

#3459AC #AC4B34 #95AC34

monochromatic

#18284E #26417D #3459AC #5278CB #819CD9

Accessibility & contrast

On white

6.62

#3459AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#3459AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3459AC

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3459AC	#FFFFFF	#000000	##FFFFFF
##3459AC	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D62AF

Deuteranopia (green-blind)

#0E57AA

Tritanopia (blue-blind)

#006C7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3459ac;
/* rgb */ color: rgb(52, 89, 172);
/* oklch */ color: oklch(48.2% 0.140 263.9);

Tailwind

colors: {
  custom: {
    50: '#7a87c5',
    500: '#3459ac',
    950: '#000000',
  },
}

SCSS

$custom: #3459ac;
$custom-light: #7a87c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3459ac",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 172
  },
  "hsl": {
    "h": 221.5,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.48224,
    "c": 0.13951,
    "h": 263.9
  },
  "luminance": 0.10853
}

Semantic roles & 50–950 ramp

primary

#3459AC

secondary

#C2AC79

accent

#B04BDD

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #3459AC

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

Preview Lab → · Contrast checker → · Palette generator →