#574BDD#574BDD

#574BDD is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.7% C 0.213 H 279.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#574BDD
RGB	rgb(87, 75, 221)
HSL	hsl(245, 68%, 58%)
HSV	hsv(245, 66%, 87%)
CMYK	cmyk(60.6%, 66.1%, 0%, 13.3%)
CIE-LAB	lab(41.65, 46.36, -72.99)
CIE-LCH	lch(41.65, 86.47, 302.42°)
OKLab	oklab(51.66% 0.0354 -0.2103)
OKLCH	oklch(51.66% 0.213 279.5)
XYZ	xyz(19.4936, 12.2774, 69.7351)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574BDD #D1DD4B

analogous

#4B88DD #574BDD #A04BDD

triadic

#574BDD #DD574B #4BDD57

tetradic

#574BDD #DD4B88 #D1DD4B #4BDDA0

square

#574BDD #DD4B88 #D1DD4B #4BDDA0

split-complementary

#574BDD #DDA04B #88DD4B

monochromatic

#251C92 #3225C5 #574BDD #877EE7 #B7B2F0

Accessibility & contrast

On white

6.08

#574BDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#574BDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574BDD

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574BDD	#FFFFFF	#000000	##FFFFFF
##574BDD	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E2

Deuteranopia (green-blind)

#005DDA

Tritanopia (blue-blind)

#00718E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #574bdd;
/* rgb */ color: rgb(87, 75, 221);
/* oklch */ color: oklch(51.7% 0.213 279.5);

Tailwind

colors: {
  custom: {
    50: '#947ee9',
    500: '#574bdd',
    950: '#000000',
  },
}

SCSS

$custom: #574bdd;
$custom-light: #947ee9;
$custom-dark: #000000;

JSON

{
  "hex": "#574bdd",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 221
  },
  "hsl": {
    "h": 244.932,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.51656,
    "c": 0.21326,
    "h": 279.5
  },
  "luminance": 0.12279
}

Semantic roles & 50–950 ramp

primary

#574BDD

secondary

#DADFA5

accent

#EB3DDD

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #574BDD

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

Preview Lab → · Contrast checker → · Palette generator →