#6161CE#6161CE

#6161CE is a mid, vivid blue. Relative luminance 0.155; OKLCH L 55.0% C 0.164 H 279.5°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#6161CE
RGB	rgb(97, 97, 206)
HSL	hsl(240, 53%, 59%)
HSV	hsv(240, 53%, 81%)
CMYK	cmyk(52.9%, 52.9%, 0%, 19.2%)
CIE-LAB	lab(46.37, 30.23, -56.71)
CIE-LCH	lch(46.37, 64.26, 298.06°)
OKLab	oklab(54.97% 0.0272 -0.162)
OKLCH	oklch(54.97% 0.164 279.5)
XYZ	xyz(20.3416, 15.5458, 60.3093)
Luminance	0.1555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6161CE #CECE61

analogous

#6198CE #6161CE #9861CE

triadic

#6161CE #CE6161 #61CE61

tetradic

#6161CE #CE6198 #CECE61 #61CE98

square

#6161CE #CE6198 #CECE61 #61CE98

split-complementary

#6161CE #CE9861 #98CE61

monochromatic

#2B2B8A #3939B9 #6161CE #9090DC #BEBEEB

Accessibility & contrast

On white

5.11

#6161CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#6161CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6161CE

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6161CE	#FFFFFF	#000000	##FFFFFF
##6161CE	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2472D2

Deuteranopia (green-blind)

#126ACC

Tritanopia (blue-blind)

#317A8E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6161ce;
/* rgb */ color: rgb(97, 97, 206);
/* oklch */ color: oklch(55.0% 0.164 279.5);

Tailwind

colors: {
  custom: {
    50: '#968ede',
    500: '#6161ce',
    950: '#000000',
  },
}

SCSS

$custom: #6161ce;
$custom-light: #968ede;
$custom-dark: #000000;

JSON

{
  "hex": "#6161ce",
  "rgb": {
    "r": 97,
    "g": 97,
    "b": 206
  },
  "hsl": {
    "h": 240,
    "s": 52.657,
    "l": 59.412
  },
  "oklch": {
    "l": 0.54972,
    "c": 0.16432,
    "h": 279.5
  },
  "luminance": 0.15547
}

Semantic roles & 50–950 ramp

primary

#6161CE

secondary

#DBDBB0

accent

#DC4CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6161CE

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

Preview Lab → · Contrast checker → · Palette generator →