#5953CB#5953CB

#5953CB is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.6% C 0.180 H 280.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#5953CB
RGB	rgb(89, 83, 203)
HSL	hsl(243, 54%, 56%)
HSV	hsv(243, 59%, 80%)
CMYK	cmyk(56.2%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(42.19, 36.27, -61.78)
CIE-LCH	lch(42.19, 71.64, 300.42°)
OKLab	oklab(51.64% 0.0321 -0.1773)
OKLCH	oklch(51.64% 0.18 280.3)
XYZ	xyz(17.9892, 12.6210, 57.9765)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5953CB #C5CB53

analogous

#5389CB #5953CB #9553CB

triadic

#5953CB #CB5953 #53CB59

tetradic

#5953CB #CB5389 #C5CB53 #53CB95

square

#5953CB #CB5389 #C5CB53 #53CB95

split-complementary

#5953CB #CB9553 #89CB53

monochromatic

#2A267E #3A34AD #5953CB #8682D9 #B4B1E7

Accessibility & contrast

On white

5.96

#5953CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#5953CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5953CB

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5953CB	#FFFFFF	#000000	##FFFFFF
##5953CB	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CF

Deuteranopia (green-blind)

#005FC9

Tritanopia (blue-blind)

#1D7087

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5953cb;
/* rgb */ color: rgb(89, 83, 203);
/* oklch */ color: oklch(51.6% 0.180 280.3);

Tailwind

colors: {
  custom: {
    50: '#9283dc',
    500: '#5953cb',
    950: '#000000',
  },
}

SCSS

$custom: #5953cb;
$custom-light: #9283dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5953cb",
  "rgb": {
    "r": 89,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 243,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51644,
    "c": 0.18017,
    "h": 280.3
  },
  "luminance": 0.12622
}

Semantic roles & 50–950 ramp

primary

#5953CB

secondary

#D3D6A4

accent

#DD4BD6

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5953CB

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

Preview Lab → · Contrast checker → · Palette generator →