#6151E5#6151E5

#6151E5 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.0% C 0.215 H 281.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#6151E5
RGB	rgb(97, 81, 229)
HSL	hsl(246, 74%, 61%)
HSV	hsv(246, 65%, 90%)
CMYK	cmyk(57.6%, 64.6%, 0%, 10.2%)
CIE-LAB	lab(44.35, 46.91, -73.10)
CIE-LCH	lch(44.35, 86.86, 302.69°)
OKLab	oklab(54% 0.0422 -0.2103)
OKLCH	oklch(54% 0.215 281.3)
XYZ	xyz(22.0106, 14.0819, 75.6718)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6151E5 #D5E551

analogous

#518BE5 #6151E5 #AB51E5

triadic

#6151E5 #E56151 #51E561

tetradic

#6151E5 #E5518B #D5E551 #51E5AB

square

#6151E5 #E5518B #D5E551 #51E5AB

split-complementary

#6151E5 #E5AB51 #8BE551

monochromatic

#2718A3 #3420D8 #6151E5 #9186ED #C2BBF5

Accessibility & contrast

On white

5.50

#6151E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#6151E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6151E5

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6151E5	#FFFFFF	#000000	##FFFFFF
##6151E5	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEA

Deuteranopia (green-blind)

#0063E2

Tritanopia (blue-blind)

#0C7794

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6151e5;
/* rgb */ color: rgb(97, 81, 229);
/* oklch */ color: oklch(54.0% 0.215 281.3);

Tailwind

colors: {
  custom: {
    50: '#9a83ee',
    500: '#6151e5',
    950: '#000000',
  },
}

SCSS

$custom: #6151e5;
$custom-light: #9a83ee;
$custom-dark: #000000;

JSON

{
  "hex": "#6151e5",
  "rgb": {
    "r": 97,
    "g": 81,
    "b": 229
  },
  "hsl": {
    "h": 246.486,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.54004,
    "c": 0.21452,
    "h": 281.3
  },
  "luminance": 0.14083
}

Semantic roles & 50–950 ramp

primary

#6151E5

secondary

#DFE5AD

accent

#D60FC1

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #6151E5

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

Preview Lab → · Contrast checker → · Palette generator →