#656DF1#656DF1

#656DF1 is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.9% C 0.195 H 276.2°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#656DF1
RGB	rgb(101, 109, 241)
HSL	hsl(237, 83%, 67%)
HSV	hsv(237, 58%, 95%)
CMYK	cmyk(58.1%, 54.8%, 0%, 5.5%)
CIE-LAB	lab(51.90, 34.83, -67.57)
CIE-LCH	lch(51.90, 76.02, 297.27°)
OKLab	oklab(59.91% 0.021 -0.1938)
OKLCH	oklch(59.91% 0.195 276.2)
XYZ	xyz(26.7075, 20.0529, 85.6652)
Luminance	0.2006 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656DF1 #F1E965

analogous

#65B3F1 #656DF1 #A365F1

triadic

#656DF1 #F1656D #6DF165

tetradic

#656DF1 #F165B3 #F1E965 #65F1A3

square

#656DF1 #F165B3 #F1E965 #65F1A3

split-complementary

#656DF1 #F1A365 #B3F165

monochromatic

#121DC9 #2D38EC #656DF1 #9DA2F6 #D5D7FB

Accessibility & contrast

On white

4.19

#656DF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#656DF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656DF1

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656DF1	#FFFFFF	#000000	##000000
##656DF1	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0282F6

Deuteranopia (green-blind)

#0076EE

Tritanopia (blue-blind)

#008CA4

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #656df1;
/* rgb */ color: rgb(101, 109, 241);
/* oklch */ color: oklch(59.9% 0.195 276.2);

Tailwind

colors: {
  custom: {
    50: '#9c96f6',
    500: '#656df1',
    950: '#000000',
  },
}

SCSS

$custom: #656df1;
$custom-light: #9c96f6;
$custom-dark: #000000;

JSON

{
  "hex": "#656df1",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 241
  },
  "hsl": {
    "h": 236.571,
    "s": 83.333,
    "l": 67.059
  },
  "oklch": {
    "l": 0.59909,
    "c": 0.19493,
    "h": 276.2
  },
  "luminance": 0.20055
}

Semantic roles & 50–950 ramp

primary

#656DF1

secondary

#EFEDC3

accent

#D306E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #656DF1

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

Preview Lab → · Contrast checker → · Palette generator →