#5853CB#5853CB

#5853CB is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.6% C 0.180 H 279.9°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#5853CB
RGB	rgb(88, 83, 203)
HSL	hsl(243, 54%, 56%)
HSV	hsv(243, 59%, 80%)
CMYK	cmyk(56.7%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(42.11, 36.09, -61.91)
CIE-LCH	lch(42.11, 71.66, 300.24°)
OKLab	oklab(51.57% 0.0309 -0.1777)
OKLCH	oklch(51.57% 0.18 279.9)
XYZ	xyz(17.8939, 12.5718, 57.9720)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5853CB #C6CB53

analogous

#538ACB #5853CB #9453CB

triadic

#5853CB #CB5853 #53CB58

tetradic

#5853CB #CB538A #C6CB53 #53CB94

square

#5853CB #CB538A #C6CB53 #53CB94

split-complementary

#5853CB #CB9453 #8ACB53

monochromatic

#2A267E #3934AD #5853CB #8682D9 #B3B1E7

Accessibility & contrast

On white

5.98

#5853CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#5853CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5853CB

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5853CB	#FFFFFF	#000000	##FFFFFF
##5853CB	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CF

Deuteranopia (green-blind)

#005FC9

Tritanopia (blue-blind)

#187087

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5853cb;
/* rgb */ color: rgb(88, 83, 203);
/* oklch */ color: oklch(51.6% 0.180 279.9);

Tailwind

colors: {
  custom: {
    50: '#9183dc',
    500: '#5853cb',
    950: '#000000',
  },
}

SCSS

$custom: #5853cb;
$custom-light: #9183dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5853cb",
  "rgb": {
    "r": 88,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 242.5,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51569,
    "c": 0.18035,
    "h": 279.9
  },
  "luminance": 0.12573
}

Semantic roles & 50–950 ramp

primary

#5853CB

secondary

#D4D6A4

accent

#DD4BD7

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5853CB

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

Preview Lab → · Contrast checker → · Palette generator →