#5690E8#5690E8

#5690E8 is a light, vivid blue. Relative luminance 0.278; OKLCH L 65.4% C 0.145 H 258.5°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#5690E8
RGB	rgb(86, 144, 232)
HSL	hsl(216, 76%, 62%)
HSV	hsv(216, 63%, 91%)
CMYK	cmyk(62.9%, 37.9%, 0%, 9%)
CIE-LAB	lab(59.66, 8.03, -50.16)
CIE-LCH	lch(59.66, 50.80, 279.10°)
OKLab	oklab(65.44% -0.029 -0.1425)
OKLCH	oklch(65.44% 0.145 258.5)
XYZ	xyz(28.3713, 27.7485, 80.1891)
Luminance	0.2775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5690E8 #E8AE56

analogous

#56D9E8 #5690E8 #6556E8

triadic

#5690E8 #E85690 #90E856

tetradic

#5690E8 #E856D9 #E8AE56 #56E865

square

#5690E8 #E856D9 #E8AE56 #56E865

split-complementary

#5690E8 #E86556 #D9E856

monochromatic

#1753AC #206DE1 #5690E8 #8CB3EF #C2D7F7

Accessibility & contrast

On white

3.21

#5690E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#5690E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5690E8

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5690E8	#FFFFFF	#000000	##000000
##5690E8	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6997EC

Deuteranopia (green-blind)

#5589E6

Tritanopia (blue-blind)

#00A4B1

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5690e8;
/* rgb */ color: rgb(86, 144, 232);
/* oklch */ color: oklch(65.4% 0.145 258.5);

Tailwind

colors: {
  custom: {
    50: '#92b0f0',
    500: '#5690e8',
    950: '#000000',
  },
}

SCSS

$custom: #5690e8;
$custom-light: #92b0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5690e8",
  "rgb": {
    "r": 86,
    "g": 144,
    "b": 232
  },
  "hsl": {
    "h": 216.164,
    "s": 76.042,
    "l": 62.353
  },
  "oklch": {
    "l": 0.65445,
    "c": 0.14546,
    "h": 258.5
  },
  "luminance": 0.27751
}

Semantic roles & 50–950 ramp

primary

#5690E8

secondary

#E8D2B2

accent

#880DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5690E8

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

Preview Lab → · Contrast checker → · Palette generator →