#574DBF#574DBF

#574DBF is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.5% C 0.172 H 282.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#574DBF
RGB	rgb(87, 77, 191)
HSL	hsl(245, 47%, 53%)
HSV	hsv(245, 60%, 75%)
CMYK	cmyk(54.5%, 59.7%, 0%, 25.1%)
CIE-LAB	lab(39.74, 35.74, -58.79)
CIE-LCH	lch(39.74, 68.80, 301.29°)
OKLab	oklab(49.52% 0.0359 -0.1686)
OKLCH	oklch(49.52% 0.172 282)
XYZ	xyz(15.9854, 11.0946, 50.5793)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574DBF #B5BF4D

analogous

#4D7CBF #574DBF #904DBF

triadic

#574DBF #BF574D #4DBF57

tetradic

#574DBF #BF4D7C #B5BF4D #4DBF90

square

#574DBF #BF4D7C #B5BF4D #4DBF90

split-complementary

#574DBF #BF904D #7CBF4D

monochromatic

#2D276B #3F3798 #574DBF #817ACF #ACA7DF

Accessibility & contrast

On white

6.52

#574DBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#574DBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574DBF

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DBF	#FFFFFF	#000000	##FFFFFF
##574DBF	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C3

Deuteranopia (green-blind)

#005ABD

Tritanopia (blue-blind)

#28687E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #574dbf;
/* rgb */ color: rgb(87, 77, 191);
/* oklch */ color: oklch(49.5% 0.172 282.0);

Tailwind

colors: {
  custom: {
    50: '#8f7fd3',
    500: '#574dbf',
    950: '#000000',
  },
}

SCSS

$custom: #574dbf;
$custom-light: #8f7fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#574dbf",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 191
  },
  "hsl": {
    "h": 245.263,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.49524,
    "c": 0.17238,
    "h": 282
  },
  "luminance": 0.11096
}

Semantic roles & 50–950 ramp

primary

#574DBF

secondary

#C8CD9B

accent

#D751CB

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #574DBF

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

Preview Lab → · Contrast checker → · Palette generator →