#5958CC#5958CC

#5958CC is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.6% C 0.175 H 278.9°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#5958CC
RGB	rgb(89, 88, 204)
HSL	hsl(241, 53%, 57%)
HSV	hsv(241, 57%, 80%)
CMYK	cmyk(56.4%, 56.9%, 0%, 20%)
CIE-LAB	lab(43.45, 33.54, -60.31)
CIE-LCH	lch(43.45, 69.01, 299.08°)
OKLab	oklab(52.6% 0.0271 -0.1729)
OKLCH	oklch(52.6% 0.175 278.9)
XYZ	xyz(18.5052, 13.4617, 58.7383)
Luminance	0.1346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5958CC #CBCC58

analogous

#5891CC #5958CC #9358CC

triadic

#5958CC #CC5958 #58CC59

tetradic

#5958CC #CC5891 #CBCC58 #58CC93

square

#5958CC #CC5891 #CBCC58 #58CC93

split-complementary

#5958CC #CC9358 #91CC58

monochromatic

#282882 #3736B1 #5958CC #8887DA #B6B6E9

Accessibility & contrast

On white

5.69

#5958CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#5958CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5958CC

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5958CC	#FFFFFF	#000000	##FFFFFF
##5958CC	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD0

Deuteranopia (green-blind)

#0062CA

Tritanopia (blue-blind)

#197389

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5958cc;
/* rgb */ color: rgb(89, 88, 204);
/* oklch */ color: oklch(52.6% 0.175 278.9);

Tailwind

colors: {
  custom: {
    50: '#9287dc',
    500: '#5958cc',
    950: '#000000',
  },
}

SCSS

$custom: #5958cc;
$custom-light: #9287dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5958cc",
  "rgb": {
    "r": 89,
    "g": 88,
    "b": 204
  },
  "hsl": {
    "h": 240.517,
    "s": 53.211,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52602,
    "c": 0.17504,
    "h": 278.9
  },
  "luminance": 0.13463
}

Semantic roles & 50–950 ramp

primary

#5958CC

secondary

#D7D7A8

accent

#DD4BDB

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5958CC

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

Preview Lab → · Contrast checker → · Palette generator →