#616FB6#616FB6

#616FB6 is a mid, moderate blue. Relative luminance 0.173; OKLCH L 56.2% C 0.111 H 273.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#616FB6
RGB	rgb(97, 111, 182)
HSL	hsl(230, 37%, 55%)
HSV	hsv(230, 47%, 71%)
CMYK	cmyk(46.7%, 39%, 0%, 28.6%)
CIE-LAB	lab(48.62, 14.11, -39.29)
CIE-LCH	lch(48.62, 41.74, 289.75°)
OKLab	oklab(56.23% 0.0075 -0.1109)
OKLCH	oklch(56.23% 0.111 273.9)
XYZ	xyz(19.0551, 17.2866, 46.5795)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616FB6 #B6A861

analogous

#6199B6 #616FB6 #7E61B6

triadic

#616FB6 #B6616F #6FB661

tetradic

#616FB6 #B66199 #B6A861 #61B67E

square

#616FB6 #B66199 #B6A861 #61B67E

split-complementary

#616FB6 #B67E61 #99B661

monochromatic

#313B6B #455295 #616FB6 #8B95C9 #B5BBDD

Accessibility & contrast

On white

4.71

#616FB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#616FB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616FB6

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616FB6	#FFFFFF	#000000	##FFFFFF
##616FB6	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5477B9

Deuteranopia (green-blind)

#4D70B4

Tritanopia (blue-blind)

#427E8A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #616fb6;
/* rgb */ color: rgb(97, 111, 182);
/* oklch */ color: oklch(56.2% 0.111 273.9);

Tailwind

colors: {
  custom: {
    50: '#9298cc',
    500: '#616fb6',
    950: '#000000',
  },
}

SCSS

$custom: #616fb6;
$custom-light: #9298cc;
$custom-dark: #000000;

JSON

{
  "hex": "#616fb6",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 182
  },
  "hsl": {
    "h": 230.118,
    "s": 36.797,
    "l": 54.706
  },
  "oklch": {
    "l": 0.56225,
    "c": 0.11111,
    "h": 273.9
  },
  "luminance": 0.17288
}

Semantic roles & 50–950 ramp

primary

#616FB6

secondary

#CBC5A7

accent

#BA5BCD

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #616FB6

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

Preview Lab → · Contrast checker → · Palette generator →