#5C59CA#5C59CA

#5C59CA is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.9% C 0.170 H 280.0°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#5C59CA
RGB	rgb(92, 89, 202)
HSL	hsl(242, 52%, 57%)
HSV	hsv(242, 56%, 79%)
CMYK	cmyk(54.5%, 55.9%, 0%, 20.8%)
CIE-LAB	lab(43.78, 32.86, -58.62)
CIE-LCH	lch(43.78, 67.20, 299.27°)
OKLab	oklab(52.86% 0.0297 -0.1679)
OKLCH	oklch(52.86% 0.17 280)
XYZ	xyz(18.6434, 13.6832, 57.5244)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C59CA #C7CA59

analogous

#598FCA #5C59CA #9559CA

triadic

#5C59CA #CA5C59 #59CA5C

tetradic

#5C59CA #CA598F #C7CA59 #59CA95

square

#5C59CA #CA598F #C7CA59 #59CA95

split-complementary

#5C59CA #CA9559 #8FCA59

monochromatic

#2B2980 #3B38AE #5C59CA #8A87D9 #B7B6E8

Accessibility & contrast

On white

5.62

#5C59CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5C59CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C59CA

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C59CA	#FFFFFF	#000000	##FFFFFF
##5C59CA	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#016CCE

Deuteranopia (green-blind)

#0063C8

Tritanopia (blue-blind)

#287389

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5c59ca;
/* rgb */ color: rgb(92, 89, 202);
/* oklch */ color: oklch(52.9% 0.170 280.0);

Tailwind

colors: {
  custom: {
    50: '#9388db',
    500: '#5c59ca',
    950: '#000000',
  },
}

SCSS

$custom: #5c59ca;
$custom-light: #9388db;
$custom-dark: #000000;

JSON

{
  "hex": "#5c59ca",
  "rgb": {
    "r": 92,
    "g": 89,
    "b": 202
  },
  "hsl": {
    "h": 241.593,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.52855,
    "c": 0.17047,
    "h": 280
  },
  "luminance": 0.13684
}

Semantic roles & 50–950 ramp

primary

#5C59CA

secondary

#D5D6A8

accent

#DB4DD7

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5C59CA

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

Preview Lab → · Contrast checker → · Palette generator →