#655EF7#655EF7

#655EF7 is a mid, highly saturated blue. Relative luminance 0.175; OKLCH L 57.8% C 0.221 H 279.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#655EF7
RGB	rgb(101, 94, 247)
HSL	hsl(243, 91%, 67%)
HSV	hsv(243, 62%, 97%)
CMYK	cmyk(59.1%, 61.9%, 0%, 3.1%)
CIE-LAB	lab(48.87, 45.61, -75.84)
CIE-LCH	lch(48.87, 88.50, 301.02°)
OKLab	oklab(57.8% 0.0344 -0.2182)
OKLCH	oklch(57.8% 0.221 279)
XYZ	xyz(26.1527, 17.4856, 89.9746)
Luminance	0.1749 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655EF7 #F0F75E

analogous

#5EA4F7 #655EF7 #B25EF7

triadic

#655EF7 #F7655E #5EF765

tetradic

#655EF7 #F75EA4 #F0F75E #5EF7B2

square

#655EF7 #F75EA4 #F0F75E #5EF7B2

split-complementary

#655EF7 #F7B25E #A4F75E

monochromatic

#130AD0 #2D24F4 #655EF7 #9D98FA #D5D3FD

Accessibility & contrast

On white

4.67

#655EF7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#655EF7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #655EF7

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655EF7	#FFFFFF	#000000	##FFFFFF
##655EF7	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AFC

Deuteranopia (green-blind)

#006EF4

Tritanopia (blue-blind)

#0084A2

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #655ef7;
/* rgb */ color: rgb(101, 94, 247);
/* oklch */ color: oklch(57.8% 0.221 279.0);

Tailwind

colors: {
  custom: {
    50: '#9e8cfb',
    500: '#655ef7',
    950: '#000000',
  },
}

SCSS

$custom: #655ef7;
$custom-light: #9e8cfb;
$custom-dark: #000000;

JSON

{
  "hex": "#655ef7",
  "rgb": {
    "r": 101,
    "g": 94,
    "b": 247
  },
  "hsl": {
    "h": 242.745,
    "s": 90.533,
    "l": 66.863
  },
  "oklch": {
    "l": 0.57805,
    "c": 0.22092,
    "h": 279
  },
  "luminance": 0.17488
}

Semantic roles & 50–950 ramp

primary

#655EF7

secondary

#EFF1C0

accent

#E600DB

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #655EF7

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

Preview Lab → · Contrast checker → · Palette generator →