#5E58BB#5E58BB

#5E58BB is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.8% C 0.151 H 282.5°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#5E58BB
RGB	rgb(94, 88, 187)
HSL	hsl(244, 42%, 54%)
HSV	hsv(244, 53%, 73%)
CMYK	cmyk(49.7%, 52.9%, 0%, 26.7%)
CIE-LAB	lab(42.68, 29.17, -51.67)
CIE-LCH	lch(42.68, 59.34, 299.45°)
OKLab	oklab(51.76% 0.0326 -0.1474)
OKLCH	oklch(51.76% 0.151 282.5)
XYZ	xyz(17.0727, 12.9461, 48.6033)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E58BB #B5BB58

analogous

#5884BB #5E58BB #9058BB

triadic

#5E58BB #BB5E58 #58BB5E

tetradic

#5E58BB #BB5884 #B5BB58 #58BB90

square

#5E58BB #BB5884 #B5BB58 #58BB90

split-complementary

#5E58BB #BB9058 #84BB58

monochromatic

#302C6C #433E98 #5E58BB #8883CD #B2AFDE

Accessibility & contrast

On white

5.85

#5E58BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#5E58BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E58BB

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E58BB	#FFFFFF	#000000	##FFFFFF
##5E58BB	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2468BE

Deuteranopia (green-blind)

#1C61B9

Tritanopia (blue-blind)

#3B6E81

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5e58bb;
/* rgb */ color: rgb(94, 88, 187);
/* oklch */ color: oklch(51.8% 0.151 282.5);

Tailwind

colors: {
  custom: {
    50: '#9287d0',
    500: '#5e58bb',
    950: '#000000',
  },
}

SCSS

$custom: #5e58bb;
$custom-light: #9287d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5e58bb",
  "rgb": {
    "r": 94,
    "g": 88,
    "b": 187
  },
  "hsl": {
    "h": 243.636,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.51759,
    "c": 0.15096,
    "h": 282.5
  },
  "luminance": 0.12947
}

Semantic roles & 50–950 ramp

primary

#5E58BB

secondary

#CACDA2

accent

#D256CA

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5E58BB

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

Preview Lab → · Contrast checker → · Palette generator →