#5745E5#5745E5

#5745E5 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.5% C 0.230 H 279.7°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#5745E5
RGB	rgb(87, 69, 229)
HSL	hsl(247, 75%, 58%)
HSV	hsv(247, 70%, 90%)
CMYK	cmyk(62%, 69.9%, 0%, 10.2%)
CIE-LAB	lab(41.12, 52.17, -78.43)
CIE-LCH	lch(41.12, 94.20, 303.63°)
OKLab	oklab(51.48% 0.0387 -0.2262)
OKLCH	oklch(51.48% 0.23 279.7)
XYZ	xyz(20.1970, 11.9381, 75.3535)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5745E5 #D3E545

analogous

#4583E5 #5745E5 #A745E5

triadic

#5745E5 #E55745 #45E557

tetradic

#5745E5 #E54583 #D3E545 #45E5A7

square

#5745E5 #E54583 #D3E545 #45E5A7

split-complementary

#5745E5 #E5A745 #83E545

monochromatic

#24169A #311DD0 #5745E5 #877BED #B8B0F4

Accessibility & contrast

On white

6.20

#5745E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#5745E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5745E5

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5745E5	#FFFFFF	#000000	##FFFFFF
##5745E5	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067EA

Deuteranopia (green-blind)

#005BE2

Tritanopia (blue-blind)

#007090

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5745e5;
/* rgb */ color: rgb(87, 69, 229);
/* oklch */ color: oklch(51.5% 0.230 279.7);

Tailwind

colors: {
  custom: {
    50: '#967bee',
    500: '#5745e5',
    950: '#000000',
  },
}

SCSS

$custom: #5745e5;
$custom-light: #967bee;
$custom-dark: #000000;

JSON

{
  "hex": "#5745e5",
  "rgb": {
    "r": 87,
    "g": 69,
    "b": 229
  },
  "hsl": {
    "h": 246.75,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51482,
    "c": 0.2295,
    "h": 279.7
  },
  "luminance": 0.1194
}

Semantic roles & 50–950 ramp

primary

#5745E5

secondary

#DCE3A3

accent

#F236DD

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #5745E5

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

Preview Lab → · Contrast checker → · Palette generator →