#616FBD#616FBD

#616FBD is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.6% C 0.121 H 274.2°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#616FBD
RGB	rgb(97, 111, 189)
HSL	hsl(231, 41%, 56%)
HSV	hsv(231, 49%, 74%)
CMYK	cmyk(48.7%, 41.3%, 0%, 25.9%)
CIE-LAB	lab(48.99, 16.27, -42.75)
CIE-LCH	lch(48.99, 45.74, 290.83°)
OKLab	oklab(56.63% 0.0089 -0.121)
OKLCH	oklch(56.63% 0.121 274.2)
XYZ	xyz(19.7966, 17.5832, 50.4850)
Luminance	0.1758 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616FBD #BDAF61

analogous

#619DBD #616FBD #8161BD

triadic

#616FBD #BD616F #6FBD61

tetradic

#616FBD #BD619D #BDAF61 #61BD81

square

#616FBD #BD619D #BDAF61 #61BD81

split-complementary

#616FBD #BD8161 #9DBD61

monochromatic

#303A73 #42509F #616FBD #8C96CF #B7BEE1

Accessibility & contrast

On white

4.65

#616FBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#616FBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #616FBD

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616FBD	#FFFFFF	#000000	##FFFFFF
##616FBD	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5178C0

Deuteranopia (green-blind)

#4871BB

Tritanopia (blue-blind)

#3D7F8D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #616fbd;
/* rgb */ color: rgb(97, 111, 189);
/* oklch */ color: oklch(56.6% 0.121 274.2);

Tailwind

colors: {
  custom: {
    50: '#9398d1',
    500: '#616fbd',
    950: '#000000',
  },
}

SCSS

$custom: #616fbd;
$custom-light: #9398d1;
$custom-dark: #000000;

JSON

{
  "hex": "#616fbd",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 189
  },
  "hsl": {
    "h": 230.87,
    "s": 41.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.56627,
    "c": 0.12131,
    "h": 274.2
  },
  "luminance": 0.17584
}

Semantic roles & 50–950 ramp

primary

#616FBD

secondary

#D0CAAA

accent

#BE57D1

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0D14

muted

#7E7E82

Preview Lab

Preview with #616FBD

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

Preview Lab → · Contrast checker → · Palette generator →