#5750EA#5750EA

#5750EA is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.5% C 0.224 H 277.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5750EA
RGB	rgb(87, 80, 234)
HSL	hsl(243, 79%, 62%)
HSV	hsv(243, 66%, 92%)
CMYK	cmyk(62.8%, 65.8%, 0%, 8.2%)
CIE-LAB	lab(43.80, 47.57, -76.86)
CIE-LCH	lch(43.80, 90.39, 301.75°)
OKLab	oklab(53.55% 0.03 -0.2216)
OKLCH	oklch(53.55% 0.224 277.7)
XYZ	xyz(21.6456, 13.7023, 79.3301)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5750EA #E3EA50

analogous

#5096EA #5750EA #A450EA

triadic

#5750EA #EA5750 #50EA57

tetradic

#5750EA #EA5096 #E3EA50 #50EAA4

square

#5750EA #EA5096 #E3EA50 #50EAA4

split-complementary

#5750EA #EAA450 #96EA50

monochromatic

#1B15AB #241BE2 #5750EA #8B87F1 #C0BDF7

Accessibility & contrast

On white

5.61

#5750EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5750EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5750EA

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5750EA	#FFFFFF	#000000	##FFFFFF
##5750EA	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEF

Deuteranopia (green-blind)

#0061E7

Tritanopia (blue-blind)

#007896

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5750ea;
/* rgb */ color: rgb(87, 80, 234);
/* oklch */ color: oklch(53.5% 0.224 277.7);

Tailwind

colors: {
  custom: {
    50: '#9682f2',
    500: '#5750ea',
    950: '#000000',
  },
}

SCSS

$custom: #5750ea;
$custom-light: #9682f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5750ea",
  "rgb": {
    "r": 87,
    "g": 80,
    "b": 234
  },
  "hsl": {
    "h": 242.727,
    "s": 78.571,
    "l": 61.569
  },
  "oklch": {
    "l": 0.53546,
    "c": 0.22365,
    "h": 277.7
  },
  "luminance": 0.13704
}

Semantic roles & 50–950 ramp

primary

#5750EA

secondary

#E5E8AE

accent

#DB0BD1

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5750EA

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

Preview Lab → · Contrast checker → · Palette generator →