#574DA0#574DA0

#574DA0 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.130 H 285.8°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#574DA0
RGB	rgb(87, 77, 160)
HSL	hsl(247, 35%, 46%)
HSV	hsv(247, 52%, 63%)
CMYK	cmyk(45.6%, 51.9%, 0%, 37.3%)
CIE-LAB	lab(37.61, 26.06, -43.88)
CIE-LCH	lch(37.61, 51.04, 300.70°)
OKLab	oklab(47.27% 0.0353 -0.1247)
OKLCH	oklch(47.27% 0.13 285.8)
XYZ	xyz(12.9277, 9.8715, 34.4751)
Luminance	0.0987 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574DA0 #96A04D

analogous

#4D6DA0 #574DA0 #814DA0

triadic

#574DA0 #A0574D #4DA057

tetradic

#574DA0 #A04D6D #96A04D #4DA081

square

#574DA0 #A04D6D #96A04D #4DA081

split-complementary

#574DA0 #A0814D #6DA04D

monochromatic

#2A254D #413977 #574DA0 #7970BA #A099CE

Accessibility & contrast

On white

7.06

#574DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#574DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574DA0

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DA0	#FFFFFF	#000000	##FFFFFF
##574DA0	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275BA3

Deuteranopia (green-blind)

#25569E

Tritanopia (blue-blind)

#405F6F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #574da0;
/* rgb */ color: rgb(87, 77, 160);
/* oklch */ color: oklch(47.3% 0.130 285.8);

Tailwind

colors: {
  custom: {
    50: '#8b7fbd',
    500: '#574da0',
    950: '#000000',
  },
}

SCSS

$custom: #574da0;
$custom-light: #8b7fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#574da0",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 160
  },
  "hsl": {
    "h": 247.229,
    "s": 35.021,
    "l": 46.471
  },
  "oklch": {
    "l": 0.47267,
    "c": 0.12965,
    "h": 285.8
  },
  "luminance": 0.09872
}

Semantic roles & 50–950 ramp

primary

#574DA0

secondary

#B5BB8E

accent

#CB5DBE

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #574DA0

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

Preview Lab → · Contrast checker → · Palette generator →