#616EDD#616EDD

#616EDD is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.4% C 0.168 H 274.9°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#616EDD
RGB	rgb(97, 110, 221)
HSL	hsl(234, 65%, 62%)
HSV	hsv(234, 56%, 87%)
CMYK	cmyk(56.1%, 50.2%, 0%, 13.3%)
CIE-LAB	lab(50.58, 27.05, -58.47)
CIE-LCH	lch(50.58, 64.43, 294.83°)
OKLab	oklab(58.44% 0.0144 -0.1671)
OKLCH	oklch(58.44% 0.168 274.9)
XYZ	xyz(23.5526, 18.9120, 70.8019)
Luminance	0.1891 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616EDD #DDD061

analogous

#61ACDD #616EDD #9261DD

triadic

#616EDD #DD616E #6EDD61

tetradic

#616EDD #DD61AC #DDD061 #61DD92

square

#616EDD #DD61AC #DDD061 #61DD92

split-complementary

#616EDD #DD9261 #ACDD61

monochromatic

#2330A1 #2F40D2 #616EDD #939CE8 #C6CAF3

Accessibility & contrast

On white

4.39

#616EDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#616EDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616EDD

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616EDD	#FFFFFF	#000000	##000000
##616EDD	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#347EE1

Deuteranopia (green-blind)

#1E73DB

Tritanopia (blue-blind)

#18879B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #616edd;
/* rgb */ color: rgb(97, 110, 221);
/* oklch */ color: oklch(58.4% 0.168 274.9);

Tailwind

colors: {
  custom: {
    50: '#9797e8',
    500: '#616edd',
    950: '#000000',
  },
}

SCSS

$custom: #616edd;
$custom-light: #9797e8;
$custom-dark: #000000;

JSON

{
  "hex": "#616edd",
  "rgb": {
    "r": 97,
    "g": 110,
    "b": 221
  },
  "hsl": {
    "h": 233.71,
    "s": 64.583,
    "l": 62.353
  },
  "oklch": {
    "l": 0.58442,
    "c": 0.16774,
    "h": 274.9
  },
  "luminance": 0.18914
}

Semantic roles & 50–950 ramp

primary

#616EDD

secondary

#E4DFB6

accent

#BA19CC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #616EDD

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

Preview Lab → · Contrast checker → · Palette generator →