#656EFD#656EFD

#656EFD is a mid, highly saturated blue. Relative luminance 0.210; OKLCH L 61.0% C 0.209 H 275.6°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#656EFD
RGB	rgb(101, 110, 253)
HSL	hsl(236, 97%, 69%)
HSV	hsv(236, 60%, 99%)
CMYK	cmyk(60.1%, 56.5%, 0%, 0.8%)
CIE-LAB	lab(52.96, 38.08, -72.52)
CIE-LCH	lch(52.96, 81.91, 297.70°)
OKLab	oklab(60.96% 0.0203 -0.2083)
OKLCH	oklch(60.96% 0.209 275.6)
XYZ	xyz(28.6666, 21.0082, 95.4538)
Luminance	0.2101 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656EFD #FDF465

analogous

#65BAFD #656EFD #A865FD

triadic

#656EFD #FD656E #6EFD65

tetradic

#656EFD #FD65BA #FDF465 #65FDA8

square

#656EFD #FD65BA #FDF465 #65FDA8

split-complementary

#656EFD #FDA865 #BAFD65

monochromatic

#0310E5 #2935FC #656EFD #A1A7FE #DEE0FF

Accessibility & contrast

On white

4.04

#656EFD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#656EFD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656EFD

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656EFD	#FFFFFF	#000000	##000000
##656EFD	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0085FF

Deuteranopia (green-blind)

#0078FA

Tritanopia (blue-blind)

#0090AB

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #656efd;
/* rgb */ color: rgb(101, 110, 253);
/* oklch */ color: oklch(61.0% 0.209 275.6);

Tailwind

colors: {
  custom: {
    50: '#9e97ff',
    500: '#656efd',
    950: '#000000',
  },
}

SCSS

$custom: #656efd;
$custom-light: #9e97ff;
$custom-dark: #000000;

JSON

{
  "hex": "#656efd",
  "rgb": {
    "r": 101,
    "g": 110,
    "b": 253
  },
  "hsl": {
    "h": 236.447,
    "s": 97.436,
    "l": 69.412
  },
  "oklch": {
    "l": 0.6096,
    "c": 0.20933,
    "h": 275.6
  },
  "luminance": 0.2101
}

Semantic roles & 50–950 ramp

primary

#656EFD

secondary

#F5F2C9

accent

#D800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #656EFD

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

Preview Lab → · Contrast checker → · Palette generator →