#616ED1#616ED1

#616ED1 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.7% C 0.151 H 275.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#616ED1
RGB	rgb(97, 110, 209)
HSL	hsl(233, 55%, 60%)
HSV	hsv(233, 54%, 82%)
CMYK	cmyk(53.6%, 47.4%, 0%, 18%)
CIE-LAB	lab(49.85, 23.20, -52.84)
CIE-LCH	lch(49.85, 57.71, 293.70°)
OKLab	oklab(57.65% 0.0132 -0.1505)
OKLCH	oklch(57.65% 0.151 275)
XYZ	xyz(22.0106, 18.2952, 62.6807)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616ED1 #D1C461

analogous

#61A6D1 #616ED1 #8C61D1

triadic

#616ED1 #D1616E #6ED161

tetradic

#616ED1 #D161A6 #D1C461 #61D18C

square

#616ED1 #D161A6 #D1C461 #61D18C

split-complementary

#616ED1 #D18C61 #A6D161

monochromatic

#29358E #3747BE #616ED1 #9099DF #C0C5ED

Accessibility & contrast

On white

4.51

#616ED1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#616ED1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616ED1

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616ED1	#FFFFFF	#000000	##000000
##616ED1	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#407BD5

Deuteranopia (green-blind)

#3372CF

Tritanopia (blue-blind)

#2B8495

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #616ed1;
/* rgb */ color: rgb(97, 110, 209);
/* oklch */ color: oklch(57.7% 0.151 275.0);

Tailwind

colors: {
  custom: {
    50: '#9697e0',
    500: '#616ed1',
    950: '#000000',
  },
}

SCSS

$custom: #616ed1;
$custom-light: #9697e0;
$custom-dark: #000000;

JSON

{
  "hex": "#616ed1",
  "rgb": {
    "r": 97,
    "g": 110,
    "b": 209
  },
  "hsl": {
    "h": 233.036,
    "s": 54.902,
    "l": 60
  },
  "oklch": {
    "l": 0.57653,
    "c": 0.15113,
    "h": 275
  },
  "luminance": 0.18297
}

Semantic roles & 50–950 ramp

primary

#616ED1

secondary

#DCD7B1

accent

#CD4ADE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #616ED1

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

Preview Lab → · Contrast checker → · Palette generator →