#3A569A#3A569A

#3A569A is a mid, moderate blue. Relative luminance 0.099; OKLCH L 46.6% C 0.115 H 265.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#3A569A
RGB	rgb(58, 86, 154)
HSL	hsl(223, 45%, 42%)
HSV	hsv(223, 62%, 60%)
CMYK	cmyk(62.3%, 44.2%, 0%, 39.6%)
CIE-LAB	lab(37.64, 11.74, -40.35)
CIE-LCH	lch(37.64, 42.02, 286.23°)
OKLab	oklab(46.64% -0.0093 -0.115)
OKLCH	oklch(46.64% 0.115 265.4)
XYZ	xyz(10.9034, 9.8873, 31.8994)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A569A #9A7E3A

analogous

#3A869A #3A569A #4E3A9A

triadic

#3A569A #9A3A56 #569A3A

tetradic

#3A569A #9A3A86 #9A7E3A #3A9A4E

square

#3A569A #9A3A86 #9A7E3A #3A9A4E

split-complementary

#3A569A #9A4E3A #869A3A

monochromatic

#192441 #293D6E #3A569A #5372BE #7F97CF

Accessibility & contrast

On white

7.05

#3A569A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#3A569A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A569A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A569A	#FFFFFF	#000000	##FFFFFF
##3A569A	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375D9D

Deuteranopia (green-blind)

#295599

Tritanopia (blue-blind)

#006570

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3a569a;
/* rgb */ color: rgb(58, 86, 154);
/* oklch */ color: oklch(46.6% 0.115 265.4);

Tailwind

colors: {
  custom: {
    50: '#7985b8',
    500: '#3a569a',
    950: '#000000',
  },
}

SCSS

$custom: #3a569a;
$custom-light: #7985b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a569a",
  "rgb": {
    "r": 58,
    "g": 86,
    "b": 154
  },
  "hsl": {
    "h": 222.5,
    "s": 45.283,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46644,
    "c": 0.11539,
    "h": 265.4
  },
  "luminance": 0.09888
}

Semantic roles & 50–950 ramp

primary

#3A569A

secondary

#B9A677

accent

#AF53D5

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #3A569A

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

Preview Lab → · Contrast checker → · Palette generator →