#5477DC#5477DC

#5477DC is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.4% C 0.159 H 267.1°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#5477DC
RGB	rgb(84, 119, 220)
HSL	hsl(225, 66%, 60%)
HSV	hsv(225, 62%, 86%)
CMYK	cmyk(61.8%, 45.9%, 0%, 13.7%)
CIE-LAB	lab(52.11, 18.74, -55.49)
CIE-LCH	lch(52.11, 58.57, 288.66°)
OKLab	oklab(59.38% -0.008 -0.1585)
OKLCH	oklch(59.38% 0.159 267.1)
XYZ	xyz(23.1668, 20.2438, 70.3828)
Luminance	0.2025 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477DC #DCB954

analogous

#54BBDC #5477DC #7554DC

triadic

#5477DC #DC5477 #77DC54

tetradic

#5477DC #DC54BB #DCB954 #54DC75

square

#5477DC #DC54BB #DCB954 #54DC75

split-complementary

#5477DC #DC7554 #BBDC54

monochromatic

#1F3E97 #2953CA #5477DC #879FE6 #BAC8F1

Accessibility & contrast

On white

4.16

#5477DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#5477DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477DC

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477DC	#FFFFFF	#000000	##000000
##5477DC	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4683E0

Deuteranopia (green-blind)

#2F77DA

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5477dc;
/* rgb */ color: rgb(84, 119, 220);
/* oklch */ color: oklch(59.4% 0.159 267.1);

Tailwind

colors: {
  custom: {
    50: '#909de7',
    500: '#5477dc',
    950: '#000000',
  },
}

SCSS

$custom: #5477dc;
$custom-light: #909de7;
$custom-dark: #000000;

JSON

{
  "hex": "#5477dc",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 220
  },
  "hsl": {
    "h": 224.559,
    "s": 66.019,
    "l": 59.608
  },
  "oklch": {
    "l": 0.59383,
    "c": 0.15875,
    "h": 267.1
  },
  "luminance": 0.20246
}

Semantic roles & 50–950 ramp

primary

#5477DC

secondary

#E0D3AC

accent

#BD3FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5477DC

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

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