#616CA5#616CA5

#616CA5 is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.7% C 0.090 H 274.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#616CA5
RGB	rgb(97, 108, 165)
HSL	hsl(230, 27%, 51%)
HSV	hsv(230, 41%, 65%)
CMYK	cmyk(41.2%, 34.5%, 0%, 35.3%)
CIE-LAB	lab(46.95, 10.82, -32.00)
CIE-LCH	lch(46.95, 33.78, 288.69°)
OKLab	oklab(54.66% 0.0074 -0.0897)
OKLCH	oklch(54.66% 0.09 274.7)
XYZ	xyz(17.0818, 15.9823, 37.7749)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616CA5 #A59A61

analogous

#618EA5 #616CA5 #7861A5

triadic

#616CA5 #A5616C #6CA561

tetradic

#616CA5 #A5618E #A59A61 #61A578

square

#616CA5 #A5618E #A59A61 #61A578

split-complementary

#616CA5 #A57861 #8EA561

monochromatic

#333959 #495280 #616CA5 #8890BB #AFB5D1

Accessibility & contrast

On white

5.00

#616CA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#616CA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616CA5

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616CA5	#FFFFFF	#000000	##FFFFFF
##616CA5	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5972A7

Deuteranopia (green-blind)

#536DA4

Tritanopia (blue-blind)

#4B7781

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #616ca5;
/* rgb */ color: rgb(97, 108, 165);
/* oklch */ color: oklch(54.7% 0.090 274.7);

Tailwind

colors: {
  custom: {
    50: '#9195c0',
    500: '#616ca5',
    950: '#000000',
  },
}

SCSS

$custom: #616ca5;
$custom-light: #9195c0;
$custom-dark: #000000;

JSON

{
  "hex": "#616ca5",
  "rgb": {
    "r": 97,
    "g": 108,
    "b": 165
  },
  "hsl": {
    "h": 230.294,
    "s": 27.419,
    "l": 51.373
  },
  "oklch": {
    "l": 0.54664,
    "c": 0.08997,
    "h": 274.7
  },
  "luminance": 0.15983
}

Semantic roles & 50–950 ramp

primary

#616CA5

secondary

#C0BBA2

accent

#B464C4

background

#F9F9FB

surface

#F1F1F7

border

#CBCBD0

text

#0D0D12

muted

#7E7E81

Preview Lab

Preview with #616CA5

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

Preview Lab → · Contrast checker → · Palette generator →