#616AC0#616AC0

#616AC0 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.8% C 0.132 H 276.7°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#616AC0
RGB	rgb(97, 106, 192)
HSL	hsl(234, 43%, 57%)
HSV	hsv(234, 49%, 75%)
CMYK	cmyk(49.5%, 44.8%, 0%, 24.7%)
CIE-LAB	lab(47.82, 20.28, -46.34)
CIE-LCH	lch(47.82, 50.58, 293.64°)
OKLab	oklab(55.79% 0.0155 -0.1315)
OKLCH	oklch(55.79% 0.132 276.7)
XYZ	xyz(19.5953, 16.6541, 52.0410)
Luminance	0.1666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616AC0 #C0B761

analogous

#619AC0 #616AC0 #8861C0

triadic

#616AC0 #C0616A #6AC061

tetradic

#616AC0 #C0619A #C0B761 #61C088

square

#616AC0 #C0619A #C0B761 #61C088

split-complementary

#616AC0 #C08861 #9AC061

monochromatic

#2F3677 #414AA3 #616AC0 #8D93D1 #B9BDE3

Accessibility & contrast

On white

4.85

#616AC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#616AC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616AC0

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616AC0	#FFFFFF	#000000	##FFFFFF
##616AC0	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4675C3

Deuteranopia (green-blind)

#3E6EBE

Tritanopia (blue-blind)

#3C7C8C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #616ac0;
/* rgb */ color: rgb(97, 106, 192);
/* oklch */ color: oklch(55.8% 0.132 276.7);

Tailwind

colors: {
  custom: {
    50: '#9494d3',
    500: '#616ac0',
    950: '#000000',
  },
}

SCSS

$custom: #616ac0;
$custom-light: #9494d3;
$custom-dark: #000000;

JSON

{
  "hex": "#616ac0",
  "rgb": {
    "r": 97,
    "g": 106,
    "b": 192
  },
  "hsl": {
    "h": 234.316,
    "s": 42.986,
    "l": 56.667
  },
  "oklch": {
    "l": 0.55791,
    "c": 0.13242,
    "h": 276.7
  },
  "luminance": 0.16655
}

Semantic roles & 50–950 ramp

primary

#616AC0

secondary

#D2CEAB

accent

#C755D3

background

#F9F9FD

surface

#F2F1FA

border

#CCCBD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #616AC0

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

Preview Lab → · Contrast checker → · Palette generator →