#656EF3#656EF3

#656EF3 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 60.2% C 0.196 H 275.9°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#656EF3
RGB	rgb(101, 110, 243)
HSL	hsl(236, 86%, 67%)
HSV	hsv(236, 58%, 95%)
CMYK	cmyk(58.4%, 54.7%, 0%, 4.7%)
CIE-LAB	lab(52.27, 34.87, -68.08)
CIE-LCH	lch(52.27, 76.49, 297.12°)
OKLab	oklab(60.23% 0.0201 -0.1953)
OKLCH	oklch(60.23% 0.196 275.9)
XYZ	xyz(27.1152, 20.3876, 87.2830)
Luminance	0.2039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656EF3 #F3EA65

analogous

#65B5F3 #656EF3 #A365F3

triadic

#656EF3 #F3656E #6EF365

tetradic

#656EF3 #F365B5 #F3EA65 #65F3A3

square

#656EF3 #F365B5 #F3EA65 #65F3A3

split-complementary

#656EF3 #F3A365 #B5F365

monochromatic

#101CCE #2C39EF #656EF3 #9EA3F7 #D7D9FC

Accessibility & contrast

On white

4.14

#656EF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#656EF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656EF3

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656EF3	#FFFFFF	#000000	##000000
##656EF3	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0183F8

Deuteranopia (green-blind)

#0077F0

Tritanopia (blue-blind)

#008DA6

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #656ef3;
/* rgb */ color: rgb(101, 110, 243);
/* oklch */ color: oklch(60.2% 0.196 275.9);

Tailwind

colors: {
  custom: {
    50: '#9d97f8',
    500: '#656ef3',
    950: '#000000',
  },
}

SCSS

$custom: #656ef3;
$custom-light: #9d97f8;
$custom-dark: #000000;

JSON

{
  "hex": "#656ef3",
  "rgb": {
    "r": 101,
    "g": 110,
    "b": 243
  },
  "hsl": {
    "h": 236.197,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.60232,
    "c": 0.19631,
    "h": 275.9
  },
  "luminance": 0.2039
}

Semantic roles & 50–950 ramp

primary

#656EF3

secondary

#F0EDC4

accent

#D403E2

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #656EF3

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

Preview Lab → · Contrast checker → · Palette generator →