#5A82EC#5A82EC

#5A82EC is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.0% C 0.165 H 266.2°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5A82EC
RGB	rgb(90, 130, 236)
HSL	hsl(224, 79%, 64%)
HSV	hsv(224, 62%, 93%)
CMYK	cmyk(61.9%, 44.9%, 0%, 7.5%)
CIE-LAB	lab(56.28, 18.48, -57.76)
CIE-LCH	lch(56.28, 60.65, 287.74°)
OKLab	oklab(62.96% -0.0109 -0.165)
OKLCH	oklch(62.96% 0.165 266.2)
XYZ	xyz(27.3342, 24.1926, 82.5698)
Luminance	0.2419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A82EC #ECC45A

analogous

#5ACBEC #5A82EC #7B5AEC

triadic

#5A82EC #EC5A82 #82EC5A

tetradic

#5A82EC #EC5ACB #ECC45A #5AEC7B

square

#5A82EC #EC5ACB #ECC45A #5AEC7B

split-complementary

#5A82EC #EC7B5A #CBEC5A

monochromatic

#1541B7 #2358E6 #5A82EC #91ACF2 #C8D5F9

Accessibility & contrast

On white

3.60

#5A82EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#5A82EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A82EC

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A82EC	#FFFFFF	#000000	##000000
##5A82EC	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F8EF0

Deuteranopia (green-blind)

#3781EA

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5a82ec;
/* rgb */ color: rgb(90, 130, 236);
/* oklch */ color: oklch(63.0% 0.165 266.2);

Tailwind

colors: {
  custom: {
    50: '#95a5f3',
    500: '#5a82ec',
    950: '#000000',
  },
}

SCSS

$custom: #5a82ec;
$custom-light: #95a5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a82ec",
  "rgb": {
    "r": 90,
    "g": 130,
    "b": 236
  },
  "hsl": {
    "h": 223.562,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.62958,
    "c": 0.16531,
    "h": 266.2
  },
  "luminance": 0.24195
}

Semantic roles & 50–950 ramp

primary

#5A82EC

secondary

#EBDCB7

accent

#A20ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5A82EC

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

Preview Lab → · Contrast checker → · Palette generator →