#6151E0#6151E0

#6151E0 is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.6% C 0.208 H 281.8°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#6151E0
RGB	rgb(97, 81, 224)
HSL	hsl(247, 70%, 60%)
HSV	hsv(247, 64%, 88%)
CMYK	cmyk(56.7%, 63.8%, 0%, 12.2%)
CIE-LAB	lab(43.95, 45.39, -70.91)
CIE-LCH	lch(43.95, 84.19, 302.62°)
OKLab	oklab(53.59% 0.0427 -0.2039)
OKLCH	oklch(53.59% 0.208 281.8)
XYZ	xyz(21.3226, 13.8067, 72.0479)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6151E0 #D0E051

analogous

#5189E0 #6151E0 #A851E0

triadic

#6151E0 #E06151 #51E061

tetradic

#6151E0 #E05189 #D0E051 #51E0A8

square

#6151E0 #E05189 #D0E051 #51E0A8

split-complementary

#6151E0 #E0A851 #89E051

monochromatic

#2A1C9B #3825CF #6151E0 #9085E9 #BFB9F3

Accessibility & contrast

On white

5.58

#6151E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#6151E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6151E0

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6151E0	#FFFFFF	#000000	##FFFFFF
##6151E0	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE5

Deuteranopia (green-blind)

#0063DD

Tritanopia (blue-blind)

#1A7591

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6151e0;
/* rgb */ color: rgb(97, 81, 224);
/* oklch */ color: oklch(53.6% 0.208 281.8);

Tailwind

colors: {
  custom: {
    50: '#9983eb',
    500: '#6151e0',
    950: '#000000',
  },
}

SCSS

$custom: #6151e0;
$custom-light: #9983eb;
$custom-dark: #000000;

JSON

{
  "hex": "#6151e0",
  "rgb": {
    "r": 97,
    "g": 81,
    "b": 224
  },
  "hsl": {
    "h": 246.713,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53594,
    "c": 0.20832,
    "h": 281.8
  },
  "luminance": 0.13808
}

Semantic roles & 50–950 ramp

primary

#6151E0

secondary

#DCE2AB

accent

#ED3BD9

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6151E0

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

Preview Lab → · Contrast checker → · Palette generator →