#5F84E5#5F84E5

#5F84E5 is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.2% C 0.152 H 266.4°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#5F84E5
RGB	rgb(95, 132, 229)
HSL	hsl(223, 72%, 64%)
HSV	hsv(223, 59%, 90%)
CMYK	cmyk(58.5%, 42.4%, 0%, 10.2%)
CIE-LAB	lab(56.67, 15.87, -53.22)
CIE-LCH	lch(56.67, 55.54, 286.61°)
OKLab	oklab(63.2% -0.0095 -0.1515)
OKLCH	oklch(63.2% 0.152 266.4)
XYZ	xyz(27.1086, 24.5903, 77.4314)
Luminance	0.2459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F84E5 #E5C05F

analogous

#5FC7E5 #5F84E5 #7D5FE5

triadic

#5F84E5 #E55F84 #84E55F

tetradic

#5F84E5 #E55FC7 #E5C05F #5FE57D

square

#5F84E5 #E55FC7 #E5C05F #5FE57D

split-complementary

#5F84E5 #E57D5F #C7E55F

monochromatic

#1C44AD #2A5CDC #5F84E5 #94ACEE #C8D5F6

Accessibility & contrast

On white

3.55

#5F84E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#5F84E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F84E5

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F84E5	#FFFFFF	#000000	##000000
##5F84E5	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#598EE9

Deuteranopia (green-blind)

#4682E3

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5f84e5;
/* rgb */ color: rgb(95, 132, 229);
/* oklch */ color: oklch(63.2% 0.152 266.4);

Tailwind

colors: {
  custom: {
    50: '#97a7ee',
    500: '#5f84e5',
    950: '#000000',
  },
}

SCSS

$custom: #5f84e5;
$custom-light: #97a7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5f84e5",
  "rgb": {
    "r": 95,
    "g": 132,
    "b": 229
  },
  "hsl": {
    "h": 223.433,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.63201,
    "c": 0.15179,
    "h": 266.4
  },
  "luminance": 0.24593
}

Semantic roles & 50–950 ramp

primary

#5F84E5

secondary

#E8DBB8

accent

#9E11D4

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5F84E5

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

Preview Lab → · Contrast checker → · Palette generator →