#5487E8#5487E8

#5487E8 is a light, vivid blue. Relative luminance 0.250; OKLCH L 63.4% C 0.156 H 262.0°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#5487E8
RGB	rgb(84, 135, 232)
HSL	hsl(219, 76%, 62%)
HSV	hsv(219, 64%, 91%)
CMYK	cmyk(63.8%, 41.8%, 0%, 9%)
CIE-LAB	lab(57.11, 13.07, -54.22)
CIE-LCH	lch(57.11, 55.78, 283.55°)
OKLab	oklab(63.45% -0.0217 -0.1546)
OKLCH	oklch(63.45% 0.156 262)
XYZ	xyz(26.8805, 25.0364, 79.7442)
Luminance	0.2504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5487E8 #E8B554

analogous

#54D1E8 #5487E8 #6B54E8

triadic

#5487E8 #E85487 #87E854

tetradic

#5487E8 #E854D1 #E8B554 #54E86B

square

#5487E8 #E854D1 #E8B554 #54E86B

split-complementary

#5487E8 #E86B54 #D1E854

monochromatic

#174AAB #1E61E1 #5487E8 #8AADEF #C0D3F7

Accessibility & contrast

On white

3.50

#5487E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#5487E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5487E8

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5487E8	#FFFFFF	#000000	##000000
##5487E8	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A90EC

Deuteranopia (green-blind)

#4483E6

Tritanopia (blue-blind)

#009DAC

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5487e8;
/* rgb */ color: rgb(84, 135, 232);
/* oklch */ color: oklch(63.4% 0.156 262.0);

Tailwind

colors: {
  custom: {
    50: '#92a9f0',
    500: '#5487e8',
    950: '#000000',
  },
}

SCSS

$custom: #5487e8;
$custom-light: #92a9f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5487e8",
  "rgb": {
    "r": 84,
    "g": 135,
    "b": 232
  },
  "hsl": {
    "h": 219.324,
    "s": 76.289,
    "l": 61.961
  },
  "oklch": {
    "l": 0.63446,
    "c": 0.15612,
    "h": 262
  },
  "luminance": 0.25039
}

Semantic roles & 50–950 ramp

primary

#5487E8

secondary

#E7D4B1

accent

#920DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5487E8

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

Preview Lab → · Contrast checker → · Palette generator →