#5759FA#5759FA

#5759FA is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.3% C 0.233 H 275.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#5759FA
RGB	rgb(87, 89, 250)
HSL	hsl(239, 94%, 66%)
HSV	hsv(239, 65%, 98%)
CMYK	cmyk(65.2%, 64.4%, 0%, 2%)
CIE-LAB	lab(47.07, 47.46, -80.49)
CIE-LCH	lch(47.07, 93.44, 300.52°)
OKLab	oklab(56.32% 0.0218 -0.2322)
OKLCH	oklch(56.32% 0.233 275.4)
XYZ	xyz(24.7525, 16.0709, 92.2215)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5759FA #FAF857

analogous

#57AAFA #5759FA #A657FA

triadic

#5759FA #FA5759 #59FA57

tetradic

#5759FA #FA57AA #FAF857 #57FAA6

square

#5759FA #FA57AA #FAF857 #57FAA6

split-complementary

#5759FA #FAA657 #AAFA57

monochromatic

#0609D0 #1C1EF8 #5759FA #9294FC #CECEFE

Accessibility & contrast

On white

4.98

#5759FA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#5759FA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5759FA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5759FA	#FFFFFF	#000000	##FFFFFF
##5759FA	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077FF

Deuteranopia (green-blind)

#0068F7

Tritanopia (blue-blind)

#0083A2

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5759fa;
/* rgb */ color: rgb(87, 89, 250);
/* oklch */ color: oklch(56.3% 0.233 275.4);

Tailwind

colors: {
  custom: {
    50: '#9888fd',
    500: '#5759fa',
    950: '#000000',
  },
}

SCSS

$custom: #5759fa;
$custom-light: #9888fd;
$custom-dark: #000000;

JSON

{
  "hex": "#5759fa",
  "rgb": {
    "r": 87,
    "g": 89,
    "b": 250
  },
  "hsl": {
    "h": 239.264,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.56324,
    "c": 0.23327,
    "h": 275.4
  },
  "luminance": 0.16073
}

Semantic roles & 50–950 ramp

primary

#5759FA

secondary

#F1F1BC

accent

#E300E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0B18

muted

#7F7C86

Preview Lab

Preview with #5759FA

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

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