#574DA5#574DA5

#574DA5 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.6% C 0.137 H 285.1°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#574DA5
RGB	rgb(87, 77, 165)
HSL	hsl(247, 36%, 47%)
HSV	hsv(247, 53%, 65%)
CMYK	cmyk(47.3%, 53.3%, 0%, 35.3%)
CIE-LAB	lab(37.93, 27.60, -46.36)
CIE-LCH	lch(37.93, 53.95, 300.76°)
OKLab	oklab(47.61% 0.0357 -0.132)
OKLCH	oklch(47.61% 0.137 285.1)
XYZ	xyz(13.3739, 10.0500, 36.8252)
Luminance	0.1005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574DA5 #9BA54D

analogous

#4D6FA5 #574DA5 #834DA5

triadic

#574DA5 #A5574D #4DA557

tetradic

#574DA5 #A54D6F #9BA54D #4DA583

square

#574DA5 #A54D6F #9BA54D #4DA583

split-complementary

#574DA5 #A5834D #6FA54D

monochromatic

#2B2652 #413A7B #574DA5 #7B72BD #A29CD1

Accessibility & contrast

On white

6.98

#574DA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#574DA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574DA5

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DA5	#FFFFFF	#000000	##FFFFFF
##574DA5	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215CA8

Deuteranopia (green-blind)

#1E57A3

Tritanopia (blue-blind)

#3D6071

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #574da5;
/* rgb */ color: rgb(87, 77, 165);
/* oklch */ color: oklch(47.6% 0.137 285.1);

Tailwind

colors: {
  custom: {
    50: '#8c7fc0',
    500: '#574da5',
    950: '#000000',
  },
}

SCSS

$custom: #574da5;
$custom-light: #8c7fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#574da5",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 165
  },
  "hsl": {
    "h": 246.818,
    "s": 36.364,
    "l": 47.451
  },
  "oklch": {
    "l": 0.4761,
    "c": 0.13675,
    "h": 285.1
  },
  "luminance": 0.10051
}

Semantic roles & 50–950 ramp

primary

#574DA5

secondary

#B8BD90

accent

#CC5BC0

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #574DA5

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

Preview Lab → · Contrast checker → · Palette generator →