#656CFF#656CFF

#656CFF is a mid, highly saturated blue. Relative luminance 0.207; OKLCH L 60.8% C 0.214 H 275.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#656CFF
RGB	rgb(101, 108, 255)
HSL	hsl(237, 100%, 70%)
HSV	hsv(237, 60%, 100%)
CMYK	cmyk(60.4%, 57.6%, 0%, 0%)
CIE-LAB	lab(52.63, 39.91, -74.16)
CIE-LCH	lch(52.63, 84.22, 298.29°)
OKLab	oklab(60.76% 0.0221 -0.2132)
OKLCH	oklch(60.76% 0.214 275.9)
XYZ	xyz(28.7735, 20.7096, 97.0694)
Luminance	0.2071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656CFF #FFF865

analogous

#65B9FF #656CFF #AB65FF

triadic

#656CFF #FF656C #6CFF65

tetradic

#656CFF #FF65B9 #FFF865 #65FFAB

square

#656CFF #FF65B9 #FFF865 #65FFAB

split-complementary

#656CFF #FFAB65 #B9FF65

monochromatic

#000BEA #2832FF #656CFF #A2A6FF #DFE1FF

Accessibility & contrast

On white

4.08

#656CFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#656CFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656CFF

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656CFF	#FFFFFF	#000000	##000000
##656CFF	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0084FF

Deuteranopia (green-blind)

#0077FC

Tritanopia (blue-blind)

#0090AB

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #656cff;
/* rgb */ color: rgb(101, 108, 255);
/* oklch */ color: oklch(60.8% 0.214 275.9);

Tailwind

colors: {
  custom: {
    50: '#9f96ff',
    500: '#656cff',
    950: '#000000',
  },
}

SCSS

$custom: #656cff;
$custom-light: #9f96ff;
$custom-dark: #000000;

JSON

{
  "hex": "#656cff",
  "rgb": {
    "r": 101,
    "g": 108,
    "b": 255
  },
  "hsl": {
    "h": 237.273,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.6076,
    "c": 0.21433,
    "h": 275.9
  },
  "luminance": 0.20712
}

Semantic roles & 50–950 ramp

primary

#656CFF

secondary

#F6F4CA

accent

#DB00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #656CFF

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

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