#656AFF#656AFF

#656AFF is a mid, highly saturated blue. Relative luminance 0.203; OKLCH L 60.4% C 0.217 H 276.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#656AFF
RGB	rgb(101, 106, 255)
HSL	hsl(238, 100%, 70%)
HSV	hsv(238, 60%, 100%)
CMYK	cmyk(60.4%, 58.4%, 0%, 0%)
CIE-LAB	lab(52.17, 41.10, -74.91)
CIE-LCH	lch(52.17, 85.45, 298.75°)
OKLab	oklab(60.42% 0.0238 -0.2154)
OKLCH	oklch(60.42% 0.217 276.3)
XYZ	xyz(28.5650, 20.2925, 96.9999)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656AFF #FFFA65

analogous

#65B7FF #656AFF #AD65FF

triadic

#656AFF #FF656A #6AFF65

tetradic

#656AFF #FF65B7 #FFFA65 #65FFAD

square

#656AFF #FF65B7 #FFFA65 #65FFAD

split-complementary

#656AFF #FFAD65 #B7FF65

monochromatic

#0008EA #282FFF #656AFF #A2A5FF #DFE0FF

Accessibility & contrast

On white

4.15

#656AFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#656AFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656AFF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656AFF	#FFFFFF	#000000	##000000
##656AFF	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FF

Deuteranopia (green-blind)

#0076FC

Tritanopia (blue-blind)

#008EAA

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #656aff;
/* rgb */ color: rgb(101, 106, 255);
/* oklch */ color: oklch(60.4% 0.217 276.3);

Tailwind

colors: {
  custom: {
    50: '#9f94ff',
    500: '#656aff',
    950: '#000000',
  },
}

SCSS

$custom: #656aff;
$custom-light: #9f94ff;
$custom-dark: #000000;

JSON

{
  "hex": "#656aff",
  "rgb": {
    "r": 101,
    "g": 106,
    "b": 255
  },
  "hsl": {
    "h": 238.052,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.60417,
    "c": 0.21673,
    "h": 276.3
  },
  "luminance": 0.20295
}

Semantic roles & 50–950 ramp

primary

#656AFF

secondary

#F6F4CA

accent

#DE00E6

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #656AFF

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

Preview Lab → · Contrast checker → · Palette generator →