#5E59EB#5E59EB

#5E59EB is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.5% C 0.213 H 278.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5E59EB
RGB	rgb(94, 89, 235)
HSL	hsl(242, 78%, 64%)
HSV	hsv(242, 62%, 92%)
CMYK	cmyk(60%, 62.1%, 0%, 7.8%)
CIE-LAB	lab(46.34, 43.68, -73.26)
CIE-LCH	lch(46.34, 85.29, 300.81°)
OKLab	oklab(55.54% 0.0311 -0.2108)
OKLCH	oklch(55.54% 0.213 278.4)
XYZ	xyz(23.1791, 15.5209, 80.3555)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E59EB #E6EB59

analogous

#599DEB #5E59EB #A759EB

triadic

#5E59EB #EB5E59 #59EB5E

tetradic

#5E59EB #EB599D #E6EB59 #59EBA7

square

#5E59EB #EB599D #E6EB59 #59EBA7

split-complementary

#5E59EB #EBA759 #9DEB59

monochromatic

#1B16B4 #2922E4 #5E59EB #9390F2 #C8C6F8

Accessibility & contrast

On white

5.12

#5E59EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#5E59EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E59EB

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E59EB	#FFFFFF	#000000	##FFFFFF
##5E59EB	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074F0

Deuteranopia (green-blind)

#0068E8

Tritanopia (blue-blind)

#007D9A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5e59eb;
/* rgb */ color: rgb(94, 89, 235);
/* oklch */ color: oklch(55.5% 0.213 278.4);

Tailwind

colors: {
  custom: {
    50: '#9988f2',
    500: '#5e59eb',
    950: '#000000',
  },
}

SCSS

$custom: #5e59eb;
$custom-light: #9988f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5e59eb",
  "rgb": {
    "r": 94,
    "g": 89,
    "b": 235
  },
  "hsl": {
    "h": 242.055,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.55543,
    "c": 0.21313,
    "h": 278.4
  },
  "luminance": 0.15523
}

Semantic roles & 50–950 ramp

primary

#5E59EB

secondary

#E8EAB6

accent

#DB0BD4

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5E59EB

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

Preview Lab → · Contrast checker → · Palette generator →