#575ED7#575ED7

#575ED7 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.4% C 0.183 H 276.0°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#575ED7
RGB	rgb(87, 94, 215)
HSL	hsl(237, 62%, 59%)
HSV	hsv(237, 60%, 84%)
CMYK	cmyk(59.5%, 56.3%, 0%, 15.7%)
CIE-LAB	lab(45.55, 33.07, -63.23)
CIE-LCH	lch(45.55, 71.35, 297.61°)
OKLab	oklab(54.37% 0.0191 -0.1815)
OKLCH	oklch(54.37% 0.183 276)
XYZ	xyz(20.1949, 14.9364, 66.0956)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575ED7 #D7D057

analogous

#579ED7 #575ED7 #9057D7

triadic

#575ED7 #D7575E #5ED757

tetradic

#575ED7 #D7579E #D7D057 #57D790

square

#575ED7 #D7579E #D7D057 #57D790

split-complementary

#575ED7 #D79057 #9ED757

monochromatic

#232991 #2E36C2 #575ED7 #888DE3 #BABDEF

Accessibility & contrast

On white

5.27

#575ED7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#575ED7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575ED7

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575ED7	#FFFFFF	#000000	##FFFFFF
##575ED7	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DB

Deuteranopia (green-blind)

#0066D5

Tritanopia (blue-blind)

#007B91

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #575ed7;
/* rgb */ color: rgb(87, 94, 215);
/* oklch */ color: oklch(54.4% 0.183 276.0);

Tailwind

colors: {
  custom: {
    50: '#928be4',
    500: '#575ed7',
    950: '#000000',
  },
}

SCSS

$custom: #575ed7;
$custom-light: #928be4;
$custom-dark: #000000;

JSON

{
  "hex": "#575ed7",
  "rgb": {
    "r": 87,
    "g": 94,
    "b": 215
  },
  "hsl": {
    "h": 236.719,
    "s": 61.538,
    "l": 59.216
  },
  "oklch": {
    "l": 0.5437,
    "c": 0.18251,
    "h": 276
  },
  "luminance": 0.14938
}

Semantic roles & 50–950 ramp

primary

#575ED7

secondary

#DEDBAC

accent

#DC43E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #575ED7

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

Preview Lab → · Contrast checker → · Palette generator →