#5851E7#5851E7

#5851E7 is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.5% C 0.219 H 278.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5851E7
RGB	rgb(88, 81, 231)
HSL	hsl(243, 76%, 61%)
HSV	hsv(243, 65%, 91%)
CMYK	cmyk(61.9%, 64.9%, 0%, 9.4%)
CIE-LAB	lab(43.84, 46.18, -75.10)
CIE-LCH	lch(43.84, 88.16, 301.59°)
OKLab	oklab(53.51% 0.0308 -0.2164)
OKLCH	oklch(53.51% 0.219 278.1)
XYZ	xyz(21.3861, 13.7274, 77.1085)
Luminance	0.1373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5851E7 #E0E751

analogous

#5195E7 #5851E7 #A351E7

triadic

#5851E7 #E75851 #51E758

tetradic

#5851E7 #E75195 #E0E751 #51E7A3

square

#5851E7 #E75195 #E0E751 #51E7A3

split-complementary

#5851E7 #E7A351 #95E751

monochromatic

#1E17A7 #271EDC #5851E7 #8C87EE #BFBDF6

Accessibility & contrast

On white

5.61

#5851E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5851E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5851E7

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5851E7	#FFFFFF	#000000	##FFFFFF
##5851E7	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEC

Deuteranopia (green-blind)

#0061E4

Tritanopia (blue-blind)

#007895

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5851e7;
/* rgb */ color: rgb(88, 81, 231);
/* oklch */ color: oklch(53.5% 0.219 278.1);

Tailwind

colors: {
  custom: {
    50: '#9683f0',
    500: '#5851e7',
    950: '#000000',
  },
}

SCSS

$custom: #5851e7;
$custom-light: #9683f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5851e7",
  "rgb": {
    "r": 88,
    "g": 81,
    "b": 231
  },
  "hsl": {
    "h": 242.8,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.53514,
    "c": 0.21862,
    "h": 278.1
  },
  "luminance": 0.13729
}

Semantic roles & 50–950 ramp

primary

#5851E7

secondary

#E3E6AE

accent

#D80ECE

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5851E7

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

Preview Lab → · Contrast checker → · Palette generator →