#616DE7#616DE7

#616DE7 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.9% C 0.183 H 275.1°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#616DE7
RGB	rgb(97, 109, 231)
HSL	hsl(235, 74%, 64%)
HSV	hsv(235, 58%, 91%)
CMYK	cmyk(58%, 52.8%, 0%, 9.4%)
CIE-LAB	lab(50.97, 30.90, -63.48)
CIE-LCH	lch(50.97, 70.60, 295.95°)
OKLab	oklab(58.94% 0.0162 -0.1819)
OKLCH	oklch(58.94% 0.183 275.1)
XYZ	xyz(24.8175, 19.2463, 77.9929)
Luminance	0.1925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616DE7 #E7DB61

analogous

#61B0E7 #616DE7 #9861E7

triadic

#616DE7 #E7616D #6DE761

tetradic

#616DE7 #E761B0 #E7DB61 #61E798

square

#616DE7 #E761B0 #E7DB61 #61E798

split-complementary

#616DE7 #E79861 #B0E761

monochromatic

#1B29B2 #2C3CDF #616DE7 #969EEF #CBCFF7

Accessibility & contrast

On white

4.33

#616DE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#616DE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616DE7

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616DE7	#FFFFFF	#000000	##000000
##616DE7	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#217FEB

Deuteranopia (green-blind)

#0074E4

Tritanopia (blue-blind)

#0089A0

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #616de7;
/* rgb */ color: rgb(97, 109, 231);
/* oklch */ color: oklch(58.9% 0.183 275.1);

Tailwind

colors: {
  custom: {
    50: '#9996ef',
    500: '#616de7',
    950: '#000000',
  },
}

SCSS

$custom: #616de7;
$custom-light: #9996ef;
$custom-dark: #000000;

JSON

{
  "hex": "#616de7",
  "rgb": {
    "r": 97,
    "g": 109,
    "b": 231
  },
  "hsl": {
    "h": 234.627,
    "s": 73.626,
    "l": 64.314
  },
  "oklch": {
    "l": 0.5894,
    "c": 0.18257,
    "h": 275.1
  },
  "luminance": 0.19248
}

Semantic roles & 50–950 ramp

primary

#616DE7

secondary

#E9E5BB

accent

#C410D6

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #616DE7

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

Preview Lab → · Contrast checker → · Palette generator →