#575DFA#575DFA

#575DFA is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 57.0% C 0.229 H 274.7°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#575DFA
RGB	rgb(87, 93, 250)
HSL	hsl(238, 94%, 66%)
HSV	hsv(238, 65%, 98%)
CMYK	cmyk(65.2%, 62.8%, 0%, 2%)
CIE-LAB	lab(47.95, 45.12, -79.05)
CIE-LCH	lch(47.95, 91.02, 299.72°)
OKLab	oklab(56.97% 0.0189 -0.228)
OKLCH	oklch(56.97% 0.229 274.7)
XYZ	xyz(25.0945, 16.7548, 92.3355)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575DFA #FAF457

analogous

#57AFFA #575DFA #A257FA

triadic

#575DFA #FA575D #5DFA57

tetradic

#575DFA #FA57AF #FAF457 #57FAA2

square

#575DFA #FA57AF #FAF457 #57FAA2

split-complementary

#575DFA #FAA257 #AFFA57

monochromatic

#060ED0 #1C24F8 #575DFA #9296FC #CED0FE

Accessibility & contrast

On white

4.83

#575DFA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#575DFA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575DFA

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575DFA	#FFFFFF	#000000	##FFFFFF
##575DFA	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079FF

Deuteranopia (green-blind)

#006BF7

Tritanopia (blue-blind)

#0085A3

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #575dfa;
/* rgb */ color: rgb(87, 93, 250);
/* oklch */ color: oklch(57.0% 0.229 274.7);

Tailwind

colors: {
  custom: {
    50: '#988bfd',
    500: '#575dfa',
    950: '#000000',
  },
}

SCSS

$custom: #575dfa;
$custom-light: #988bfd;
$custom-dark: #000000;

JSON

{
  "hex": "#575dfa",
  "rgb": {
    "r": 87,
    "g": 93,
    "b": 250
  },
  "hsl": {
    "h": 237.791,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.56967,
    "c": 0.2288,
    "h": 274.7
  },
  "luminance": 0.16757
}

Semantic roles & 50–950 ramp

primary

#575DFA

secondary

#F1EFBC

accent

#DD00E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C18

muted

#7F7D86

Preview Lab

Preview with #575DFA

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

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