#6151D6#6151D6

#6151D6 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.8% C 0.196 H 282.8°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#6151D6
RGB	rgb(97, 81, 214)
HSL	hsl(247, 62%, 58%)
HSV	hsv(247, 62%, 84%)
CMYK	cmyk(54.7%, 62.1%, 0%, 16.1%)
CIE-LAB	lab(43.18, 42.33, -66.46)
CIE-LCH	lch(43.18, 78.80, 302.49°)
OKLab	oklab(52.79% 0.0435 -0.1908)
OKLCH	oklch(52.79% 0.196 282.8)
XYZ	xyz(20.0061, 13.2801, 65.1144)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6151D6 #C6D651

analogous

#5183D6 #6151D6 #A351D6

triadic

#6151D6 #D66151 #51D661

tetradic

#6151D6 #D65183 #C6D651 #51D6A3

square

#6151D6 #D65183 #C6D651 #51D6A3

split-complementary

#6151D6 #D6A351 #83D651

monochromatic

#2E218C #3E2DBD #6151D6 #8E83E2 #BBB4ED

Accessibility & contrast

On white

5.74

#6151D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#6151D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6151D6

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6151D6	#FFFFFF	#000000	##FFFFFF
##6151D6	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADA

Deuteranopia (green-blind)

#0061D3

Tritanopia (blue-blind)

#2A718C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #6151d6;
/* rgb */ color: rgb(97, 81, 214);
/* oklch */ color: oklch(52.8% 0.196 282.8);

Tailwind

colors: {
  custom: {
    50: '#9883e4',
    500: '#6151d6',
    950: '#000000',
  },
}

SCSS

$custom: #6151d6;
$custom-light: #9883e4;
$custom-dark: #000000;

JSON

{
  "hex": "#6151d6",
  "rgb": {
    "r": 97,
    "g": 81,
    "b": 214
  },
  "hsl": {
    "h": 247.218,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.52791,
    "c": 0.19573,
    "h": 282.8
  },
  "luminance": 0.13281
}

Semantic roles & 50–950 ramp

primary

#6151D6

secondary

#D6DCA7

accent

#E543D1

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #6151D6

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

Preview Lab → · Contrast checker → · Palette generator →