#6161E1#6161E1

#6161E1 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.3% C 0.190 H 278.4°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6161E1
RGB	rgb(97, 97, 225)
HSL	hsl(240, 68%, 63%)
HSV	hsv(240, 57%, 88%)
CMYK	cmyk(56.9%, 56.9%, 0%, 11.8%)
CIE-LAB	lab(47.66, 36.25, -65.46)
CIE-LCH	lch(47.66, 74.83, 298.98°)
OKLab	oklab(56.34% 0.0277 -0.1878)
OKLCH	oklch(56.34% 0.19 278.4)
XYZ	xyz(22.7907, 16.5254, 73.2083)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6161E1 #E1E161

analogous

#61A1E1 #6161E1 #A161E1

triadic

#6161E1 #E16161 #61E161

tetradic

#6161E1 #E161A1 #E1E161 #61E1A1

square

#6161E1 #E161A1 #E1E161 #61E1A1

split-complementary

#6161E1 #E1A161 #A1E161

monochromatic

#2020A8 #2E2ED7 #6161E1 #9494EB #C8C8F5

Accessibility & contrast

On white

4.88

#6161E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#6161E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6161E1

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6161E1	#FFFFFF	#000000	##FFFFFF
##6161E1	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E5

Deuteranopia (green-blind)

#006CDE

Tritanopia (blue-blind)

#137F98

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6161e1;
/* rgb */ color: rgb(97, 97, 225);
/* oklch */ color: oklch(56.3% 0.190 278.4);

Tailwind

colors: {
  custom: {
    50: '#998eeb',
    500: '#6161e1',
    950: '#000000',
  },
}

SCSS

$custom: #6161e1;
$custom-light: #998eeb;
$custom-dark: #000000;

JSON

{
  "hex": "#6161e1",
  "rgb": {
    "r": 97,
    "g": 97,
    "b": 225
  },
  "hsl": {
    "h": 240,
    "s": 68.085,
    "l": 63.137
  },
  "oklch": {
    "l": 0.56336,
    "c": 0.18983,
    "h": 278.4
  },
  "luminance": 0.16527
}

Semantic roles & 50–950 ramp

primary

#6161E1

secondary

#E6E6B8

accent

#D015D0

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6161E1

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

Preview Lab → · Contrast checker → · Palette generator →