#5356E5#5356E5

#5356E5 is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 53.8% C 0.211 H 275.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5356E5
RGB	rgb(83, 86, 229)
HSL	hsl(239, 74%, 61%)
HSV	hsv(239, 64%, 90%)
CMYK	cmyk(63.8%, 62.4%, 0%, 10.2%)
CIE-LAB	lab(44.45, 41.88, -72.99)
CIE-LCH	lch(44.45, 84.15, 299.85°)
OKLab	oklab(53.82% 0.0211 -0.2104)
OKLCH	oklch(53.82% 0.211 275.7)
XYZ	xyz(21.0333, 14.1499, 75.7363)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5356E5 #E5E253

analogous

#539FE5 #5356E5 #9953E5

triadic

#5356E5 #E55356 #56E553

tetradic

#5356E5 #E5539F #E5E253 #53E599

square

#5356E5 #E5539F #E5E253 #53E599

split-complementary

#5356E5 #E59953 #9FE553

monochromatic

#191CA5 #2125DA #5356E5 #888AED #BDBEF5

Accessibility & contrast

On white

5.48

#5356E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#5356E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5356E5

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5356E5	#FFFFFF	#000000	##FFFFFF
##5356E5	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EA

Deuteranopia (green-blind)

#0063E2

Tritanopia (blue-blind)

#007A96

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5356e5;
/* rgb */ color: rgb(83, 86, 229);
/* oklch */ color: oklch(53.8% 0.211 275.7);

Tailwind

colors: {
  custom: {
    50: '#9386ee',
    500: '#5356e5',
    950: '#000000',
  },
}

SCSS

$custom: #5356e5;
$custom-light: #9386ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5356e5",
  "rgb": {
    "r": 83,
    "g": 86,
    "b": 229
  },
  "hsl": {
    "h": 238.767,
    "s": 73.737,
    "l": 61.176
  },
  "oklch": {
    "l": 0.53819,
    "c": 0.21142,
    "h": 275.7
  },
  "luminance": 0.14152
}

Semantic roles & 50–950 ramp

primary

#5356E5

secondary

#E5E4AE

accent

#D210D6

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #5356E5

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

Preview Lab → · Contrast checker → · Palette generator →