#6151EE#6151EE

#6151EE is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.8% C 0.226 H 280.5°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#6151EE
RGB	rgb(97, 81, 238)
HSL	hsl(246, 82%, 63%)
HSV	hsv(246, 66%, 93%)
CMYK	cmyk(59.2%, 66%, 0%, 6.7%)
CIE-LAB	lab(45.08, 49.66, -77.00)
CIE-LCH	lch(45.08, 91.62, 302.82°)
OKLab	oklab(54.76% 0.0411 -0.2218)
OKLCH	oklch(54.76% 0.226 280.5)
XYZ	xyz(23.2999, 14.5976, 82.4622)
Luminance	0.1460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6151EE #DEEE51

analogous

#518FEE #6151EE #B051EE

triadic

#6151EE #EE6151 #51EE61

tetradic

#6151EE #EE518F #DEEE51 #51EEB0

square

#6151EE #EE518F #DEEE51 #51EEB0

split-complementary

#6151EE #EEB051 #8FEE51

monochromatic

#2211B3 #2E19E9 #6151EE #9489F3 #C6C1F9

Accessibility & contrast

On white

5.36

#6151EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#6151EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6151EE

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6151EE	#FFFFFF	#000000	##FFFFFF
##6151EE	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070F3

Deuteranopia (green-blind)

#0065EB

Tritanopia (blue-blind)

#007A99

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6151ee;
/* rgb */ color: rgb(97, 81, 238);
/* oklch */ color: oklch(54.8% 0.226 280.5);

Tailwind

colors: {
  custom: {
    50: '#9c83f5',
    500: '#6151ee',
    950: '#000000',
  },
}

SCSS

$custom: #6151ee;
$custom-light: #9c83f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6151ee",
  "rgb": {
    "r": 97,
    "g": 81,
    "b": 238
  },
  "hsl": {
    "h": 246.115,
    "s": 82.199,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54756,
    "c": 0.22554,
    "h": 280.5
  },
  "luminance": 0.14599
}

Semantic roles & 50–950 ramp

primary

#6151EE

secondary

#E4EAB1

accent

#DF07C9

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6151EE

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

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