#5A84FF#5A84FF

#5A84FF is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.6% C 0.188 H 266.9°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#5A84FF
RGB	rgb(90, 132, 255)
HSL	hsl(225, 100%, 68%)
HSV	hsv(225, 65%, 100%)
CMYK	cmyk(64.7%, 48.2%, 0%, 0%)
CIE-LAB	lab(57.94, 23.67, -65.61)
CIE-LCH	lch(57.94, 69.75, 289.84°)
OKLab	oklab(64.59% -0.0102 -0.188)
OKLCH	oklch(64.59% 0.188 266.9)
XYZ	xyz(30.5115, 25.8933, 97.9783)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A84FF #FFD55A

analogous

#5AD7FF #5A84FF #825AFF

triadic

#5A84FF #FF5A84 #84FF5A

tetradic

#5A84FF #FF5AD7 #FFD55A #5AFF82

square

#5A84FF #FF5AD7 #FFD55A #5AFF82

split-complementary

#5A84FF #FF825A #D7FF5A

monochromatic

#0039DF #1D56FF #5A84FF #97B2FF #D4DFFF

Accessibility & contrast

On white

3.40

#5A84FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#5A84FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A84FF

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A84FF	#FFFFFF	#000000	##000000
##5A84FF	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4193FF

Deuteranopia (green-blind)

#1684FC

Tritanopia (blue-blind)

#00A1B5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5a84ff;
/* rgb */ color: rgb(90, 132, 255);
/* oklch */ color: oklch(64.6% 0.188 266.9);

Tailwind

colors: {
  custom: {
    50: '#98a7ff',
    500: '#5a84ff',
    950: '#000000',
  },
}

SCSS

$custom: #5a84ff;
$custom-light: #98a7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5a84ff",
  "rgb": {
    "r": 90,
    "g": 132,
    "b": 255
  },
  "hsl": {
    "h": 224.727,
    "s": 100,
    "l": 67.647
  },
  "oklch": {
    "l": 0.64587,
    "c": 0.18829,
    "h": 266.9
  },
  "luminance": 0.25896
}

Semantic roles & 50–950 ramp

primary

#5A84FF

secondary

#F4E7C1

accent

#AB00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #5A84FF

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

Preview Lab → · Contrast checker → · Palette generator →