#565BA5#565BA5

#565BA5 is a mid, moderate blue. Relative luminance 0.122; OKLCH L 50.3% C 0.117 H 278.4°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#565BA5
RGB	rgb(86, 91, 165)
HSL	hsl(236, 31%, 49%)
HSV	hsv(236, 48%, 65%)
CMYK	cmyk(47.9%, 44.8%, 0%, 35.3%)
CIE-LAB	lab(41.50, 18.53, -40.67)
CIE-LCH	lch(41.50, 44.69, 294.50°)
OKLab	oklab(50.28% 0.017 -0.1152)
OKLCH	oklch(50.28% 0.117 278.4)
XYZ	xyz(14.3683, 12.1765, 37.1832)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565BA5 #A5A056

analogous

#5683A5 #565BA5 #7956A5

triadic

#565BA5 #A5565B #5BA556

tetradic

#565BA5 #A55683 #A5A056 #56A579

square

#565BA5 #A55683 #A5A056 #56A579

split-complementary

#565BA5 #A57956 #83A556

monochromatic

#2C2F55 #41457D #565BA5 #7D81BB #A5A8D0

Accessibility & contrast

On white

6.11

#565BA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#565BA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565BA5

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565BA5	#FFFFFF	#000000	##FFFFFF
##565BA5	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D65A8

Deuteranopia (green-blind)

#375FA3

Tritanopia (blue-blind)

#396B78

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #565ba5;
/* rgb */ color: rgb(86, 91, 165);
/* oklch */ color: oklch(50.3% 0.117 278.4);

Tailwind

colors: {
  custom: {
    50: '#8a89c0',
    500: '#565ba5',
    950: '#000000',
  },
}

SCSS

$custom: #565ba5;
$custom-light: #8a89c0;
$custom-dark: #000000;

JSON

{
  "hex": "#565ba5",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 165
  },
  "hsl": {
    "h": 236.203,
    "s": 31.474,
    "l": 49.216
  },
  "oklch": {
    "l": 0.50276,
    "c": 0.1165,
    "h": 278.4
  },
  "luminance": 0.12177
}

Semantic roles & 50–950 ramp

primary

#565BA5

secondary

#BEBB99

accent

#C160C8

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #565BA5

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

Preview Lab → · Contrast checker → · Palette generator →