#616EE9#616EE9

#616EE9 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.3% C 0.184 H 274.8°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#616EE9
RGB	rgb(97, 110, 233)
HSL	hsl(234, 76%, 65%)
HSV	hsv(234, 58%, 91%)
CMYK	cmyk(58.4%, 52.8%, 0%, 8.6%)
CIE-LAB	lab(51.35, 30.94, -63.99)
CIE-LCH	lch(51.35, 71.07, 295.80°)
OKLab	oklab(59.27% 0.0153 -0.1834)
OKLCH	oklch(59.27% 0.184 274.8)
XYZ	xyz(25.2089, 19.5745, 79.5248)
Luminance	0.1958 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616EE9 #E9DC61

analogous

#61B2E9 #616EE9 #9861E9

triadic

#616EE9 #E9616E #6EE961

tetradic

#616EE9 #E961B2 #E9DC61 #61E998

square

#616EE9 #E961B2 #E9DC61 #61E998

split-complementary

#616EE9 #E99861 #B2E961

monochromatic

#1928B6 #2B3DE2 #616EE9 #979FF0 #CCD1F8

Accessibility & contrast

On white

4.27

#616EE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#616EE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616EE9

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616EE9	#FFFFFF	#000000	##000000
##616EE9	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2180ED

Deuteranopia (green-blind)

#0075E6

Tritanopia (blue-blind)

#008AA1

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #616ee9;
/* rgb */ color: rgb(97, 110, 233);
/* oklch */ color: oklch(59.3% 0.184 274.8);

Tailwind

colors: {
  custom: {
    50: '#9997f1',
    500: '#616ee9',
    950: '#000000',
  },
}

SCSS

$custom: #616ee9;
$custom-light: #9997f1;
$custom-dark: #000000;

JSON

{
  "hex": "#616ee9",
  "rgb": {
    "r": 97,
    "g": 110,
    "b": 233
  },
  "hsl": {
    "h": 234.265,
    "s": 75.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.59266,
    "c": 0.18399,
    "h": 274.8
  },
  "luminance": 0.19576
}

Semantic roles & 50–950 ramp

primary

#616EE9

secondary

#EAE6BC

accent

#C40ED8

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #616EE9

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

Preview Lab → · Contrast checker → · Palette generator →