#655FCE#655FCE

#655FCE is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.9% C 0.166 H 281.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#655FCE
RGB	rgb(101, 95, 206)
HSL	hsl(243, 53%, 59%)
HSV	hsv(243, 54%, 81%)
CMYK	cmyk(51%, 53.9%, 0%, 19.2%)
CIE-LAB	lab(46.19, 32.28, -57.00)
CIE-LCH	lch(46.19, 65.50, 299.52°)
OKLab	oklab(54.91% 0.0342 -0.1628)
OKLCH	oklch(54.91% 0.166 281.9)
XYZ	xyz(20.5962, 15.4062, 60.2690)
Luminance	0.1541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655FCE #C8CE5F

analogous

#5F91CE #655FCE #9D5FCE

triadic

#655FCE #CE655F #5FCE65

tetradic

#655FCE #CE5F91 #C8CE5F #5FCE9D

square

#655FCE #CE5F91 #C8CE5F #5FCE9D

split-complementary

#655FCE #CE9D5F #91CE5F

monochromatic

#2F2A89 #3F38B8 #655FCE #928EDC #BFBDEB

Accessibility & contrast

On white

5.15

#655FCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#655FCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655FCE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655FCE	#FFFFFF	#000000	##FFFFFF
##655FCE	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F71D2

Deuteranopia (green-blind)

#1169CC

Tritanopia (blue-blind)

#3B788D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #655fce;
/* rgb */ color: rgb(101, 95, 206);
/* oklch */ color: oklch(54.9% 0.166 281.9);

Tailwind

colors: {
  custom: {
    50: '#988cde',
    500: '#655fce',
    950: '#000000',
  },
}

SCSS

$custom: #655fce;
$custom-light: #988cde;
$custom-dark: #000000;

JSON

{
  "hex": "#655fce",
  "rgb": {
    "r": 101,
    "g": 95,
    "b": 206
  },
  "hsl": {
    "h": 243.243,
    "s": 53.11,
    "l": 59.02
  },
  "oklch": {
    "l": 0.54908,
    "c": 0.16635,
    "h": 281.9
  },
  "luminance": 0.15407
}

Semantic roles & 50–950 ramp

primary

#655FCE

secondary

#D8DAAF

accent

#DD4BD5

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #655FCE

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

Preview Lab → · Contrast checker → · Palette generator →