#5477E4#5477E4

#5477E4 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.9% C 0.170 H 267.7°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#5477E4
RGB	rgb(84, 119, 228)
HSL	hsl(225, 73%, 61%)
HSV	hsv(225, 63%, 89%)
CMYK	cmyk(63.2%, 47.8%, 0%, 10.6%)
CIE-LAB	lab(52.59, 21.46, -59.22)
CIE-LCH	lch(52.59, 62.99, 289.92°)
OKLab	oklab(59.91% -0.0069 -0.1695)
OKLCH	oklch(59.91% 0.17 267.7)
XYZ	xyz(24.2518, 20.6777, 76.0969)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477E4 #E4C154

analogous

#54BFE4 #5477E4 #7954E4

triadic

#5477E4 #E45477 #77E454

tetradic

#5477E4 #E454BF #E4C154 #54E479

square

#5477E4 #E454BF #E4C154 #54E479

split-complementary

#5477E4 #E47954 #BFE454

monochromatic

#1A3BA4 #224FD9 #5477E4 #89A1EC #BECBF5

Accessibility & contrast

On white

4.09

#5477E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#5477E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477E4

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477E4	#FFFFFF	#000000	##000000
##5477E4	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E84E8

Deuteranopia (green-blind)

#2077E2

Tritanopia (blue-blind)

#0090A2

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5477e4;
/* rgb */ color: rgb(84, 119, 228);
/* oklch */ color: oklch(59.9% 0.170 267.7);

Tailwind

colors: {
  custom: {
    50: '#919ded',
    500: '#5477e4',
    950: '#000000',
  },
}

SCSS

$custom: #5477e4;
$custom-light: #919ded;
$custom-dark: #000000;

JSON

{
  "hex": "#5477e4",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 228
  },
  "hsl": {
    "h": 225.417,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.59908,
    "c": 0.16964,
    "h": 267.7
  },
  "luminance": 0.2068
}

Semantic roles & 50–950 ramp

primary

#5477E4

secondary

#E5D8AF

accent

#A511D5

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5477E4

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

Preview Lab → · Contrast checker → · Palette generator →