#575BE6#575BE6

#575BE6 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.0% C 0.206 H 276.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#575BE6
RGB	rgb(87, 91, 230)
HSL	hsl(238, 74%, 62%)
HSV	hsv(238, 62%, 90%)
CMYK	cmyk(62.2%, 60.4%, 0%, 9.8%)
CIE-LAB	lab(45.93, 39.81, -71.12)
CIE-LCH	lch(45.93, 81.50, 299.24°)
OKLab	oklab(55% 0.0216 -0.2047)
OKLCH	oklch(55% 0.206 276)
XYZ	xyz(21.9498, 15.2198, 76.6286)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575BE6 #E6E257

analogous

#57A2E6 #575BE6 #9B57E6

triadic

#575BE6 #E6575B #5BE657

tetradic

#575BE6 #E657A2 #E6E257 #57E69B

square

#575BE6 #E657A2 #E6E257 #57E69B

split-complementary

#575BE6 #E69B57 #A2E657

monochromatic

#191DA9 #2227DE #575BE6 #8C8FEE #C2C3F6

Accessibility & contrast

On white

5.19

#575BE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#575BE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575BE6

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575BE6	#FFFFFF	#000000	##FFFFFF
##575BE6	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EB

Deuteranopia (green-blind)

#0067E3

Tritanopia (blue-blind)

#007D98

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #575be6;
/* rgb */ color: rgb(87, 91, 230);
/* oklch */ color: oklch(55.0% 0.206 276.0);

Tailwind

colors: {
  custom: {
    50: '#9589ef',
    500: '#575be6',
    950: '#000000',
  },
}

SCSS

$custom: #575be6;
$custom-light: #9589ef;
$custom-dark: #000000;

JSON

{
  "hex": "#575be6",
  "rgb": {
    "r": 87,
    "g": 91,
    "b": 230
  },
  "hsl": {
    "h": 238.322,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55003,
    "c": 0.20586,
    "h": 276
  },
  "luminance": 0.15222
}

Semantic roles & 50–950 ramp

primary

#575BE6

secondary

#E7E5B2

accent

#D10FD6

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #575BE6

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

Preview Lab → · Contrast checker → · Palette generator →