#575FD6#575FD6

#575FD6 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.5% C 0.180 H 275.8°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#575FD6
RGB	rgb(87, 95, 214)
HSL	hsl(236, 61%, 59%)
HSV	hsv(236, 59%, 84%)
CMYK	cmyk(59.3%, 55.6%, 0%, 16.1%)
CIE-LAB	lab(45.72, 32.12, -62.37)
CIE-LCH	lch(45.72, 70.16, 297.25°)
OKLab	oklab(54.48% 0.0181 -0.179)
OKLCH	oklch(54.48% 0.18 275.8)
XYZ	xyz(20.1563, 15.0642, 65.4508)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575FD6 #D6CE57

analogous

#579FD6 #575FD6 #8F57D6

triadic

#575FD6 #D6575F #5FD657

tetradic

#575FD6 #D6579F #D6CE57 #57D68F

square

#575FD6 #D6579F #D6CE57 #57D68F

split-complementary

#575FD6 #D68F57 #9FD657

monochromatic

#232A90 #2F38C1 #575FD6 #888EE2 #B9BDEE

Accessibility & contrast

On white

5.23

#575FD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#575FD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575FD6

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575FD6	#FFFFFF	#000000	##FFFFFF
##575FD6	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DA

Deuteranopia (green-blind)

#0067D4

Tritanopia (blue-blind)

#007B91

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #575fd6;
/* rgb */ color: rgb(87, 95, 214);
/* oklch */ color: oklch(54.5% 0.180 275.8);

Tailwind

colors: {
  custom: {
    50: '#928ce3',
    500: '#575fd6',
    950: '#000000',
  },
}

SCSS

$custom: #575fd6;
$custom-light: #928ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#575fd6",
  "rgb": {
    "r": 87,
    "g": 95,
    "b": 214
  },
  "hsl": {
    "h": 236.22,
    "s": 60.766,
    "l": 59.02
  },
  "oklch": {
    "l": 0.54478,
    "c": 0.1799,
    "h": 275.8
  },
  "luminance": 0.15066
}

Semantic roles & 50–950 ramp

primary

#575FD6

secondary

#DDDAAB

accent

#DA44E4

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #575FD6

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

Preview Lab → · Contrast checker → · Palette generator →