#5746DB#5746DB

#5746DB is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.7% C 0.216 H 280.5°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#5746DB
RGB	rgb(87, 70, 219)
HSL	hsl(247, 67%, 57%)
HSV	hsv(247, 68%, 86%)
CMYK	cmyk(60.3%, 68%, 0%, 14.1%)
CIE-LAB	lab(40.44, 48.57, -73.83)
CIE-LCH	lch(40.44, 88.38, 303.34°)
OKLab	oklab(50.73% 0.0396 -0.2128)
OKLCH	oklch(50.73% 0.216 280.5)
XYZ	xyz(18.9028, 11.5197, 68.2315)
Luminance	0.1152 (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

#5746DB #CADB46

analogous

#4680DB #5746DB #A246DB

triadic

#5746DB #DB5746 #46DB57

tetradic

#5746DB #DB4680 #CADB46 #46DBA2

square

#5746DB #DB4680 #CADB46 #46DBA2

split-complementary

#5746DB #DBA246 #80DB46

monochromatic

#281B8B #3725BF #5746DB #8679E5 #B4ACEF

Accessibility & contrast

On white

6.36

#5746DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5746DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5746DB

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5746DB	#FFFFFF	#000000	##FFFFFF
##5746DB	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#005AD8

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5746db;
/* rgb */ color: rgb(87, 70, 219);
/* oklch */ color: oklch(50.7% 0.216 280.5);

Tailwind

colors: {
  custom: {
    50: '#947be7',
    500: '#5746db',
    950: '#000000',
  },
}

SCSS

$custom: #5746db;
$custom-light: #947be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5746db",
  "rgb": {
    "r": 87,
    "g": 70,
    "b": 219
  },
  "hsl": {
    "h": 246.846,
    "s": 67.421,
    "l": 56.667
  },
  "oklch": {
    "l": 0.50731,
    "c": 0.21642,
    "h": 280.5
  },
  "luminance": 0.11521
}

Semantic roles & 50–950 ramp

primary

#5746DB

secondary

#D6DDA0

accent

#EA3DD7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5746DB

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

Preview Lab → · Contrast checker → · Palette generator →