#616CD6#616CD6

#616CD6 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.6% C 0.161 H 275.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#616CD6
RGB	rgb(97, 108, 214)
HSL	hsl(234, 59%, 61%)
HSV	hsv(234, 55%, 84%)
CMYK	cmyk(54.7%, 49.5%, 0%, 16.1%)
CIE-LAB	lab(49.64, 26.03, -56.02)
CIE-LCH	lch(49.64, 61.77, 294.92°)
OKLab	oklab(57.59% 0.0159 -0.1599)
OKLCH	oklch(57.59% 0.161 275.7)
XYZ	xyz(22.4260, 18.1200, 65.9211)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616CD6 #D6CB61

analogous

#61A6D6 #616CD6 #9061D6

triadic

#616CD6 #D6616C #6CD661

tetradic

#616CD6 #D661A6 #D6CB61 #61D690

square

#616CD6 #D661A6 #D6CB61 #61D690

split-complementary

#616CD6 #D69061 #A6D661

monochromatic

#273196 #3341C6 #616CD6 #9299E3 #C2C6EF

Accessibility & contrast

On white

4.54

#616CD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#616CD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616CD6

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616CD6	#FFFFFF	#000000	##000000
##616CD6	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#377BDA

Deuteranopia (green-blind)

#2671D4

Tritanopia (blue-blind)

#258497

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #616cd6;
/* rgb */ color: rgb(97, 108, 214);
/* oklch */ color: oklch(57.6% 0.161 275.7);

Tailwind

colors: {
  custom: {
    50: '#9696e3',
    500: '#616cd6',
    950: '#000000',
  },
}

SCSS

$custom: #616cd6;
$custom-light: #9696e3;
$custom-dark: #000000;

JSON

{
  "hex": "#616cd6",
  "rgb": {
    "r": 97,
    "g": 108,
    "b": 214
  },
  "hsl": {
    "h": 234.359,
    "s": 58.794,
    "l": 60.98
  },
  "oklch": {
    "l": 0.57591,
    "c": 0.16072,
    "h": 275.7
  },
  "luminance": 0.18122
}

Semantic roles & 50–950 ramp

primary

#616CD6

secondary

#DFDBB3

accent

#B71FC6

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D15

muted

#7E7E84

Preview Lab

Preview with #616CD6

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

Preview Lab → · Contrast checker → · Palette generator →