#616EEB#616EEB

#616EEB is a mid, vivid blue. Relative luminance 0.197; OKLCH L 59.4% C 0.187 H 274.7°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#616EEB
RGB	rgb(97, 110, 235)
HSL	hsl(234, 78%, 65%)
HSV	hsv(234, 59%, 92%)
CMYK	cmyk(58.7%, 53.2%, 0%, 7.8%)
CIE-LAB	lab(51.48, 31.58, -64.90)
CIE-LCH	lch(51.48, 72.17, 295.95°)
OKLab	oklab(59.41% 0.0154 -0.186)
OKLCH	oklch(59.41% 0.187 274.7)
XYZ	xyz(25.4962, 19.6895, 81.0380)
Luminance	0.1969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616EEB #EBDE61

analogous

#61B3EB #616EEB #9961EB

triadic

#616EEB #EB616E #6EEB61

tetradic

#616EEB #EB61B3 #EBDE61 #61EB99

square

#616EEB #EB61B3 #EBDE61 #61EB99

split-complementary

#616EEB #EB9961 #B3EB61

monochromatic

#1827BA #2B3CE4 #616EEB #97A0F2 #CED2F9

Accessibility & contrast

On white

4.25

#616EEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#616EEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616EEB

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616EEB	#FFFFFF	#000000	##000000
##616EEB	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D81EF

Deuteranopia (green-blind)

#0075E8

Tritanopia (blue-blind)

#008BA2

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #616eeb;
/* rgb */ color: rgb(97, 110, 235);
/* oklch */ color: oklch(59.4% 0.187 274.7);

Tailwind

colors: {
  custom: {
    50: '#9997f2',
    500: '#616eeb',
    950: '#000000',
  },
}

SCSS

$custom: #616eeb;
$custom-light: #9997f2;
$custom-dark: #000000;

JSON

{
  "hex": "#616eeb",
  "rgb": {
    "r": 97,
    "g": 110,
    "b": 235
  },
  "hsl": {
    "h": 234.348,
    "s": 77.528,
    "l": 65.098
  },
  "oklch": {
    "l": 0.59406,
    "c": 0.18666,
    "h": 274.7
  },
  "luminance": 0.19691
}

Semantic roles & 50–950 ramp

primary

#616EEB

secondary

#EBE7BD

accent

#C60CDA

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #616EEB

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

Preview Lab → · Contrast checker → · Palette generator →