#5C57DA#5C57DA

#5C57DA is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.7% C 0.194 H 279.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5C57DA
RGB	rgb(92, 87, 218)
HSL	hsl(242, 64%, 60%)
HSV	hsv(242, 60%, 85%)
CMYK	cmyk(57.8%, 60.1%, 0%, 14.5%)
CIE-LAB	lab(44.45, 39.16, -66.70)
CIE-LCH	lch(44.45, 77.35, 300.41°)
OKLab	oklab(53.72% 0.0314 -0.1916)
OKLCH	oklch(53.72% 0.194 279.3)
XYZ	xyz(20.4727, 14.1522, 67.9689)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C57DA #D5DA57

analogous

#5794DA #5C57DA #9D57DA

triadic

#5C57DA #DA5C57 #57DA5C

tetradic

#5C57DA #DA5794 #D5DA57 #57DA9D

square

#5C57DA #DA5794 #D5DA57 #57DA9D

split-complementary

#5C57DA #DA9D57 #94DA57

monochromatic

#252196 #322CC8 #5C57DA #8D89E5 #BDBBF0

Accessibility & contrast

On white

5.48

#5C57DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#5C57DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C57DA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C57DA	#FFFFFF	#000000	##FFFFFF
##5C57DA	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDE

Deuteranopia (green-blind)

#0064D7

Tritanopia (blue-blind)

#067790

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5c57da;
/* rgb */ color: rgb(92, 87, 218);
/* oklch */ color: oklch(53.7% 0.194 279.3);

Tailwind

colors: {
  custom: {
    50: '#9587e6',
    500: '#5c57da',
    950: '#000000',
  },
}

SCSS

$custom: #5c57da;
$custom-light: #9587e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5c57da",
  "rgb": {
    "r": 92,
    "g": 87,
    "b": 218
  },
  "hsl": {
    "h": 242.29,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53717,
    "c": 0.19421,
    "h": 279.3
  },
  "luminance": 0.14154
}

Semantic roles & 50–950 ramp

primary

#5C57DA

secondary

#DEE0AD

accent

#E741E1

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5C57DA

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

Preview Lab → · Contrast checker → · Palette generator →