#576993#576993

#576993 is a mid, moderate blue. Relative luminance 0.142; OKLCH L 52.4% C 0.070 H 266.2°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#576993
RGB	rgb(87, 105, 147)
HSL	hsl(222, 26%, 46%)
HSV	hsv(222, 41%, 58%)
CMYK	cmyk(40.8%, 28.6%, 0%, 42.4%)
CIE-LAB	lab(44.57, 4.53, -25.13)
CIE-LCH	lch(44.57, 25.53, 280.22°)
OKLab	oklab(52.36% -0.0047 -0.07)
OKLCH	oklch(52.36% 0.07 266.2)
XYZ	xyz(14.2469, 14.2353, 29.5951)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576993 #938157

analogous

#578793 #576993 #635793

triadic

#576993 #935769 #699357

tetradic

#576993 #935787 #938157 #579363

square

#576993 #935787 #938157 #579363

split-complementary

#576993 #936357 #879357

monochromatic

#293246 #404E6D #576993 #7889AF #9FAAC6

Accessibility & contrast

On white

5.46

#576993 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#576993 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576993

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576993	#FFFFFF	#000000	##FFFFFF
##576993	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6C95

Deuteranopia (green-blind)

#556792

Tritanopia (blue-blind)

#437278

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #576993;
/* rgb */ color: rgb(87, 105, 147);
/* oklch */ color: oklch(52.4% 0.070 266.2);

Tailwind

colors: {
  custom: {
    50: '#8993b3',
    500: '#576993',
    950: '#000000',
  },
}

SCSS

$custom: #576993;
$custom-light: #8993b3;
$custom-dark: #000000;

JSON

{
  "hex": "#576993",
  "rgb": {
    "r": 87,
    "g": 105,
    "b": 147
  },
  "hsl": {
    "h": 222,
    "s": 25.641,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52362,
    "c": 0.07019,
    "h": 266.2
  },
  "luminance": 0.14236
}

Semantic roles & 50–950 ramp

primary

#576993

secondary

#B3AA92

accent

#A666C2

background

#F8F9FB

surface

#F0F1F6

border

#CBCBD0

text

#0C0D11

muted

#7D7E80

Preview Lab

Preview with #576993

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

Preview Lab → · Contrast checker → · Palette generator →