#5E59CA#5E59CA

#5E59CA is a mid, vivid blue. Relative luminance 0.138; OKLCH L 53.0% C 0.170 H 280.9°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5E59CA
RGB	rgb(94, 89, 202)
HSL	hsl(243, 52%, 57%)
HSV	hsv(243, 56%, 79%)
CMYK	cmyk(53.5%, 55.9%, 0%, 20.8%)
CIE-LAB	lab(43.93, 33.26, -58.37)
CIE-LCH	lch(43.93, 67.18, 299.67°)
OKLab	oklab(53.01% 0.0321 -0.1671)
OKLCH	oklch(53.01% 0.17 280.9)
XYZ	xyz(18.8458, 13.7876, 57.5339)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E59CA #C5CA59

analogous

#598DCA #5E59CA #9759CA

triadic

#5E59CA #CA5E59 #59CA5E

tetradic

#5E59CA #CA598D #C5CA59 #59CA97

square

#5E59CA #CA598D #C5CA59 #59CA97

split-complementary

#5E59CA #CA9759 #8DCA59

monochromatic

#2D2980 #3D38AE #5E59CA #8B87D9 #B8B6E8

Accessibility & contrast

On white

5.59

#5E59CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#5E59CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E59CA

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E59CA	#FFFFFF	#000000	##FFFFFF
##5E59CA	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#046CCE

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#2E7389

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5e59ca;
/* rgb */ color: rgb(94, 89, 202);
/* oklch */ color: oklch(53.0% 0.170 280.9);

Tailwind

colors: {
  custom: {
    50: '#9488db',
    500: '#5e59ca',
    950: '#000000',
  },
}

SCSS

$custom: #5e59ca;
$custom-light: #9488db;
$custom-dark: #000000;

JSON

{
  "hex": "#5e59ca",
  "rgb": {
    "r": 94,
    "g": 89,
    "b": 202
  },
  "hsl": {
    "h": 242.655,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.53006,
    "c": 0.17012,
    "h": 280.9
  },
  "luminance": 0.13789
}

Semantic roles & 50–950 ramp

primary

#5E59CA

secondary

#D4D6A8

accent

#DB4DD5

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5E59CA

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

Preview Lab → · Contrast checker → · Palette generator →