#616DDC#616DDC

#616DDC is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.2% C 0.168 H 275.3°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#616DDC
RGB	rgb(97, 109, 220)
HSL	hsl(234, 64%, 62%)
HSV	hsv(234, 56%, 86%)
CMYK	cmyk(55.9%, 50.5%, 0%, 13.7%)
CIE-LAB	lab(50.27, 27.34, -58.41)
CIE-LCH	lch(50.27, 64.50, 295.08°)
OKLab	oklab(58.18% 0.0154 -0.167)
OKLCH	oklch(58.18% 0.168 275.3)
XYZ	xyz(23.3125, 18.6443, 70.0665)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616DDC #DCD061

analogous

#61ABDC #616DDC #9261DC

triadic

#616DDC #DC616D #6DDC61

tetradic

#616DDC #DC61AB #DCD061 #61DC92

square

#616DDC #DC61AB #DCD061 #61DC92

split-complementary

#616DDC #DC9261 #ABDC61

monochromatic

#232F9F #2F3FD1 #616DDC #939BE7 #C5CAF2

Accessibility & contrast

On white

4.44

#616DDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#616DDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616DDC

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616DDC	#FFFFFF	#000000	##000000
##616DDC	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#337DE0

Deuteranopia (green-blind)

#1D73DA

Tritanopia (blue-blind)

#1A869A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #616ddc;
/* rgb */ color: rgb(97, 109, 220);
/* oklch */ color: oklch(58.2% 0.168 275.3);

Tailwind

colors: {
  custom: {
    50: '#9796e7',
    500: '#616ddc',
    950: '#000000',
  },
}

SCSS

$custom: #616ddc;
$custom-light: #9796e7;
$custom-dark: #000000;

JSON

{
  "hex": "#616ddc",
  "rgb": {
    "r": 97,
    "g": 109,
    "b": 220
  },
  "hsl": {
    "h": 234.146,
    "s": 63.731,
    "l": 62.157
  },
  "oklch": {
    "l": 0.58184,
    "c": 0.16767,
    "h": 275.3
  },
  "luminance": 0.18646
}

Semantic roles & 50–950 ramp

primary

#616DDC

secondary

#E3DFB6

accent

#BA1ACC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #616DDC

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

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