#655DAB#655DAB

#655DAB is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.120 H 286.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#655DAB
RGB	rgb(101, 93, 171)
HSL	hsl(246, 32%, 52%)
HSV	hsv(246, 46%, 67%)
CMYK	cmyk(40.9%, 45.6%, 0%, 32.9%)
CIE-LAB	lab(43.56, 22.93, -40.86)
CIE-LCH	lch(43.56, 46.85, 299.31°)
OKLab	oklab(52.25% 0.0334 -0.1154)
OKLCH	oklch(52.25% 0.12 286.1)
XYZ	xyz(16.6298, 13.5351, 40.2565)
Luminance	0.1354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DAB #A3AB5D

analogous

#5D7CAB #655DAB #8C5DAB

triadic

#655DAB #AB655D #5DAB65

tetradic

#655DAB #AB5D7C #A3AB5D #5DAB8C

square

#655DAB #AB5D7C #A3AB5D #5DAB8C

split-complementary

#655DAB #AB8C5D #7CAB5D

monochromatic

#35305D #4C4586 #655DAB #8B85C0 #B2AED5

Accessibility & contrast

On white

5.66

#655DAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#655DAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DAB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DAB	#FFFFFF	#000000	##FFFFFF
##655DAB	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4069AE

Deuteranopia (green-blind)

#3F65A9

Tritanopia (blue-blind)

#516D7C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #655dab;
/* rgb */ color: rgb(101, 93, 171);
/* oklch */ color: oklch(52.3% 0.120 286.1);

Tailwind

colors: {
  custom: {
    50: '#948bc4',
    500: '#655dab',
    950: '#000000',
  },
}

SCSS

$custom: #655dab;
$custom-light: #948bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#655dab",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 171
  },
  "hsl": {
    "h": 246.154,
    "s": 31.707,
    "l": 51.765
  },
  "oklch": {
    "l": 0.52251,
    "c": 0.12018,
    "h": 286.1
  },
  "luminance": 0.13536
}

Semantic roles & 50–950 ramp

primary

#655DAB

secondary

#C0C3A1

accent

#C860BD

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0D0C13

muted

#7E7D82

Preview Lab

Preview with #655DAB

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

Preview Lab → · Contrast checker → · Palette generator →