#5769EB#5769EB

#5769EB is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.9% C 0.195 H 272.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#5769EB
RGB	rgb(87, 105, 235)
HSL	hsl(233, 79%, 63%)
HSV	hsv(233, 63%, 92%)
CMYK	cmyk(63%, 55.3%, 0%, 7.8%)
CIE-LAB	lab(49.65, 32.94, -67.90)
CIE-LCH	lch(49.65, 75.47, 295.88°)
OKLab	oklab(57.87% 0.0095 -0.1951)
OKLCH	oklch(57.87% 0.195 272.8)
XYZ	xyz(23.9725, 18.1255, 80.8164)
Luminance	0.1813 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5769EB #EBD957

analogous

#57B3EB #5769EB #8F57EB

triadic

#5769EB #EB5769 #69EB57

tetradic

#5769EB #EB57B3 #EBD957 #57EB8F

square

#5769EB #EB57B3 #EBD957 #57EB8F

split-complementary

#5769EB #EB8F57 #B3EB57

monochromatic

#1528B2 #2038E4 #5769EB #8E9AF2 #C4CBF8

Accessibility & contrast

On white

4.54

#5769EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#5769EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5769EB

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5769EB	#FFFFFF	#000000	##000000
##5769EB	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DEF

Deuteranopia (green-blind)

#0070E8

Tritanopia (blue-blind)

#0088A0

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5769eb;
/* rgb */ color: rgb(87, 105, 235);
/* oklch */ color: oklch(57.9% 0.195 272.8);

Tailwind

colors: {
  custom: {
    50: '#9593f2',
    500: '#5769eb',
    950: '#000000',
  },
}

SCSS

$custom: #5769eb;
$custom-light: #9593f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5769eb",
  "rgb": {
    "r": 87,
    "g": 105,
    "b": 235
  },
  "hsl": {
    "h": 232.703,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.57873,
    "c": 0.19537,
    "h": 272.8
  },
  "luminance": 0.18128
}

Semantic roles & 50–950 ramp

primary

#5769EB

secondary

#E9E3B4

accent

#C20ADB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #5769EB

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

Preview Lab → · Contrast checker → · Palette generator →