#574CB7#574CB7

#574CB7 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.7% C 0.163 H 283.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#574CB7
RGB	rgb(87, 76, 183)
HSL	hsl(246, 43%, 51%)
HSV	hsv(246, 58%, 72%)
CMYK	cmyk(52.5%, 58.5%, 0%, 28.2%)
CIE-LAB	lab(38.92, 33.83, -55.43)
CIE-LCH	lch(38.92, 64.94, 301.40°)
OKLab	oklab(48.74% 0.0372 -0.1587)
OKLCH	oklch(48.74% 0.163 283.2)
XYZ	xyz(15.0596, 10.6132, 46.0456)
Luminance	0.1061 (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

#574CB7 #ACB74C

analogous

#4C76B7 #574CB7 #8C4CB7

triadic

#574CB7 #B7574C #4CB757

tetradic

#574CB7 #B74C76 #ACB74C #4CB78C

square

#574CB7 #B74C76 #ACB74C #4CB78C

split-complementary

#574CB7 #B78C4C #76B74C

monochromatic

#2D2761 #41398D #574CB7 #8078C9 #A9A3DA

Accessibility & contrast

On white

6.72

#574CB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#574CB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574CB7

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574CB7	#FFFFFF	#000000	##FFFFFF
##574CB7	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBB

Deuteranopia (green-blind)

#0058B5

Tritanopia (blue-blind)

#30657A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #574cb7;
/* rgb */ color: rgb(87, 76, 183);
/* oklch */ color: oklch(48.7% 0.163 283.2);

Tailwind

colors: {
  custom: {
    50: '#8e7ecd',
    500: '#574cb7',
    950: '#000000',
  },
}

SCSS

$custom: #574cb7;
$custom-light: #8e7ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#574cb7",
  "rgb": {
    "r": 87,
    "g": 76,
    "b": 183
  },
  "hsl": {
    "h": 246.168,
    "s": 42.629,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48737,
    "c": 0.163,
    "h": 283.2
  },
  "luminance": 0.10614
}

Semantic roles & 50–950 ramp

primary

#574CB7

secondary

#C2C798

accent

#D255C6

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #574CB7

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

Preview Lab → · Contrast checker → · Palette generator →