#5A84CF#5A84CF

#5A84CF is a mid, vivid blue. Relative luminance 0.232; OKLCH L 61.7% C 0.123 H 261.3°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#5A84CF
RGB	rgb(90, 132, 207)
HSL	hsl(218, 55%, 58%)
HSV	hsv(218, 57%, 81%)
CMYK	cmyk(56.5%, 36.2%, 0%, 18.8%)
CIE-LAB	lab(55.26, 7.68, -43.13)
CIE-LCH	lch(55.26, 43.81, 280.10°)
OKLab	oklab(61.66% -0.0187 -0.1221)
OKLCH	oklch(61.66% 0.123 261.3)
XYZ	xyz(23.7263, 23.1793, 62.2431)
Luminance	0.2318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A84CF #CFA55A

analogous

#5ABECF #5A84CF #6A5ACF

triadic

#5A84CF #CF5A84 #84CF5A

tetradic

#5A84CF #CF5ABE #CFA55A #5ACF6A

square

#5A84CF #CF5ABE #CFA55A #5ACF6A

split-complementary

#5A84CF #CF6A5A #BECF5A

monochromatic

#274A87 #3564B7 #5A84CF #89A7DD #B9CBEB

Accessibility & contrast

On white

3.73

#5A84CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#5A84CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A84CF

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A84CF	#FFFFFF	#000000	##000000
##5A84CF	1.00	3.73	5.64	5.64
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#658AD2

Deuteranopia (green-blind)

#567FCD

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5a84cf;
/* rgb */ color: rgb(90, 132, 207);
/* oklch */ color: oklch(61.7% 0.123 261.3);

Tailwind

colors: {
  custom: {
    50: '#91a7de',
    500: '#5a84cf',
    950: '#000000',
  },
}

SCSS

$custom: #5a84cf;
$custom-light: #91a7de;
$custom-dark: #000000;

JSON

{
  "hex": "#5a84cf",
  "rgb": {
    "r": 90,
    "g": 132,
    "b": 207
  },
  "hsl": {
    "h": 218.462,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.6166,
    "c": 0.12348,
    "h": 261.3
  },
  "luminance": 0.23181
}

Semantic roles & 50–950 ramp

primary

#5A84CF

secondary

#DAC9AB

accent

#A94ADE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5A84CF

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

Preview Lab → · Contrast checker → · Palette generator →