#574EA9#574EA9

#574EA9 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.1% C 0.141 H 284.2°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#574EA9
RGB	rgb(87, 78, 169)
HSL	hsl(246, 37%, 48%)
HSV	hsv(246, 54%, 66%)
CMYK	cmyk(48.5%, 53.8%, 0%, 33.7%)
CIE-LAB	lab(38.44, 28.21, -47.92)
CIE-LCH	lch(38.44, 55.61, 300.49°)
OKLab	oklab(48.08% 0.0347 -0.1366)
OKLCH	oklch(48.08% 0.141 284.2)
XYZ	xyz(13.8142, 10.3389, 38.7961)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574EA9 #A0A94E

analogous

#4E72A9 #574EA9 #844EA9

triadic

#574EA9 #A9574E #4EA957

tetradic

#574EA9 #A94E72 #A0A94E #4EA984

square

#574EA9 #A94E72 #A0A94E #4EA984

split-complementary

#574EA9 #A9844E #72A94E

monochromatic

#2C2755 #413B7F #574EA9 #7C75BF #A49FD3

Accessibility & contrast

On white

6.84

#574EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#574EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574EA9

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574EA9	#FFFFFF	#000000	##FFFFFF
##574EA9	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)

#1F5DAC

Deuteranopia (green-blind)

#1A58A7

Tritanopia (blue-blind)

#3A6274

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #574ea9;
/* rgb */ color: rgb(87, 78, 169);
/* oklch */ color: oklch(48.1% 0.141 284.2);

Tailwind

colors: {
  custom: {
    50: '#8c7fc3',
    500: '#574ea9',
    950: '#000000',
  },
}

SCSS

$custom: #574ea9;
$custom-light: #8c7fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#574ea9",
  "rgb": {
    "r": 87,
    "g": 78,
    "b": 169
  },
  "hsl": {
    "h": 245.934,
    "s": 36.842,
    "l": 48.431
  },
  "oklch": {
    "l": 0.48076,
    "c": 0.14093,
    "h": 284.2
  },
  "luminance": 0.1034
}

Semantic roles & 50–950 ramp

primary

#574EA9

secondary

#BBBF93

accent

#CD5BC2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0A12

muted

#7D7C81

Preview Lab

Preview with #574EA9

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

Preview Lab → · Contrast checker → · Palette generator →