#575299#575299

#575299 is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.8% C 0.112 H 284.5°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#575299
RGB	rgb(87, 82, 153)
HSL	hsl(244, 30%, 46%)
HSV	hsv(244, 46%, 60%)
CMYK	cmyk(43.1%, 46.4%, 0%, 40%)
CIE-LAB	lab(38.48, 20.76, -38.29)
CIE-LCH	lch(38.48, 43.55, 298.46°)
OKLab	oklab(47.79% 0.0281 -0.1083)
OKLCH	oklch(47.79% 0.112 284.5)
XYZ	xyz(12.6959, 10.3602, 31.4616)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575299 #949952

analogous

#527099 #575299 #7A5299

triadic

#575299 #995752 #529957

tetradic

#575299 #995270 #949952 #52997A

square

#575299 #995270 #949952 #52997A

split-complementary

#575299 #997A52 #709952

monochromatic

#2A2749 #403D71 #575299 #7874B4 #9F9CCA

Accessibility & contrast

On white

6.84

#575299 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#575299 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575299

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575299	#FFFFFF	#000000	##FFFFFF
##575299	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375D9C

Deuteranopia (green-blind)

#355897

Tritanopia (blue-blind)

#43606E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #575299;
/* rgb */ color: rgb(87, 82, 153);
/* oklch */ color: oklch(47.8% 0.112 284.5);

Tailwind

colors: {
  custom: {
    50: '#8a82b7',
    500: '#575299',
    950: '#000000',
  },
}

SCSS

$custom: #575299;
$custom-light: #8a82b7;
$custom-dark: #000000;

JSON

{
  "hex": "#575299",
  "rgb": {
    "r": 87,
    "g": 82,
    "b": 153
  },
  "hsl": {
    "h": 244.225,
    "s": 30.213,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47785,
    "c": 0.1119,
    "h": 284.5
  },
  "luminance": 0.10361
}

Semantic roles & 50–950 ramp

primary

#575299

secondary

#B4B790

accent

#C661BF

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0A11

muted

#7D7C80

Preview Lab

Preview with #575299

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

Preview Lab → · Contrast checker → · Palette generator →