#5681E5#5681E5

#5681E5 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.1% C 0.158 H 264.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#5681E5
RGB	rgb(86, 129, 229)
HSL	hsl(222, 73%, 62%)
HSV	hsv(222, 62%, 90%)
CMYK	cmyk(62.4%, 43.7%, 0%, 10.2%)
CIE-LAB	lab(55.41, 16.03, -55.26)
CIE-LCH	lch(55.41, 57.53, 286.18°)
OKLab	oklab(62.11% -0.0146 -0.1577)
OKLCH	oklch(62.11% 0.158 264.7)
XYZ	xyz(25.8260, 23.3338, 77.2564)
Luminance	0.2334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5681E5 #E5BA56

analogous

#56C9E5 #5681E5 #7356E5

triadic

#5681E5 #E55681 #81E556

tetradic

#5681E5 #E556C9 #E5BA56 #56E573

square

#5681E5 #E556C9 #E5BA56 #56E573

split-complementary

#5681E5 #E57356 #C9E556

monochromatic

#1A44A7 #225ADC #5681E5 #8BA9ED #C0D0F5

Accessibility & contrast

On white

3.71

#5681E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#5681E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5681E5

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5681E5	#FFFFFF	#000000	##000000
##5681E5	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#528CE9

Deuteranopia (green-blind)

#3C7FE3

Tritanopia (blue-blind)

#0098A8

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5681e5;
/* rgb */ color: rgb(86, 129, 229);
/* oklch */ color: oklch(62.1% 0.158 264.7);

Tailwind

colors: {
  custom: {
    50: '#92a5ee',
    500: '#5681e5',
    950: '#000000',
  },
}

SCSS

$custom: #5681e5;
$custom-light: #92a5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5681e5",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 229
  },
  "hsl": {
    "h": 221.958,
    "s": 73.333,
    "l": 61.765
  },
  "oklch": {
    "l": 0.62111,
    "c": 0.15836,
    "h": 264.7
  },
  "luminance": 0.23336
}

Semantic roles & 50–950 ramp

primary

#5681E5

secondary

#E6D6B1

accent

#9A10D5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5681E5

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

Preview Lab → · Contrast checker → · Palette generator →