#5753E2#5753E2

#5753E2 is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.3% C 0.210 H 277.8°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5753E2
RGB	rgb(87, 83, 226)
HSL	hsl(242, 71%, 61%)
HSV	hsv(242, 63%, 89%)
CMYK	cmyk(61.5%, 63.3%, 0%, 11.4%)
CIE-LAB	lab(43.80, 43.28, -72.33)
CIE-LCH	lch(43.80, 84.29, 300.90°)
OKLab	oklab(53.34% 0.0284 -0.2083)
OKLCH	oklch(53.34% 0.21 277.8)
XYZ	xyz(20.7468, 13.7021, 73.4882)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5753E2 #DEE253

analogous

#5397E2 #5753E2 #9E53E2

triadic

#5753E2 #E25753 #53E257

tetradic

#5753E2 #E25397 #DEE253 #53E29E

square

#5753E2 #E25397 #DEE253 #53E29E

split-complementary

#5753E2 #E29E53 #97E253

monochromatic

#1F1BA0 #2924D4 #5753E2 #8A87EB #BDBCF4

Accessibility & contrast

On white

5.61

#5753E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5753E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5753E2

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5753E2	#FFFFFF	#000000	##FFFFFF
##5753E2	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)

#006DE7

Deuteranopia (green-blind)

#0062DF

Tritanopia (blue-blind)

#007793

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5753e2;
/* rgb */ color: rgb(87, 83, 226);
/* oklch */ color: oklch(53.3% 0.210 277.8);

Tailwind

colors: {
  custom: {
    50: '#9584ec',
    500: '#5753e2',
    950: '#000000',
  },
}

SCSS

$custom: #5753e2;
$custom-light: #9584ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5753e2",
  "rgb": {
    "r": 87,
    "g": 83,
    "b": 226
  },
  "hsl": {
    "h": 241.678,
    "s": 71.144,
    "l": 60.588
  },
  "oklch": {
    "l": 0.53343,
    "c": 0.21026,
    "h": 277.8
  },
  "luminance": 0.13704
}

Semantic roles & 50–950 ramp

primary

#5753E2

secondary

#E2E4AD

accent

#D312CE

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5753E2

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

Preview Lab → · Contrast checker → · Palette generator →