#5670EB#5670EB

#5670EB is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.1% C 0.187 H 270.7°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5670EB
RGB	rgb(86, 112, 235)
HSL	hsl(230, 79%, 63%)
HSV	hsv(230, 63%, 92%)
CMYK	cmyk(63.4%, 52.3%, 0%, 7.8%)
CIE-LAB	lab(51.34, 28.48, -65.16)
CIE-LCH	lch(51.34, 71.11, 293.61°)
OKLab	oklab(59.13% 0.0022 -0.187)
OKLCH	oklch(59.13% 0.187 270.7)
XYZ	xyz(24.6223, 19.5628, 81.0596)
Luminance	0.1956 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5670EB #EBD156

analogous

#56BBEB #5670EB #8656EB

triadic

#5670EB #EB5670 #70EB56

tetradic

#5670EB #EB56BB #EBD156 #56EB86

square

#5670EB #EB56BB #EBD156 #56EB86

split-complementary

#5670EB #EB8656 #BBEB56

monochromatic

#1530B2 #1F42E5 #5670EB #8D9EF1 #C3CDF8

Accessibility & contrast

On white

4.27

#5670EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#5670EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5670EB

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5670EB	#FFFFFF	#000000	##000000
##5670EB	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2081EF

Deuteranopia (green-blind)

#0074E8

Tritanopia (blue-blind)

#008DA3

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5670eb;
/* rgb */ color: rgb(86, 112, 235);
/* oklch */ color: oklch(59.1% 0.187 270.7);

Tailwind

colors: {
  custom: {
    50: '#9498f2',
    500: '#5670eb',
    950: '#000000',
  },
}

SCSS

$custom: #5670eb;
$custom-light: #9498f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5670eb",
  "rgb": {
    "r": 86,
    "g": 112,
    "b": 235
  },
  "hsl": {
    "h": 229.53,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.59127,
    "c": 0.18704,
    "h": 270.7
  },
  "luminance": 0.19565
}

Semantic roles & 50–950 ramp

primary

#5670EB

secondary

#E9E0B4

accent

#B70ADB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #5670EB

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

Preview Lab → · Contrast checker → · Palette generator →