#5477AC#5477AC

#5477AC is a mid, moderate blue. Relative luminance 0.181; OKLCH L 56.6% C 0.092 H 258.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#5477AC
RGB	rgb(84, 119, 172)
HSL	hsl(216, 35%, 50%)
HSV	hsv(216, 51%, 67%)
CMYK	cmyk(51.2%, 30.8%, 0%, 32.5%)
CIE-LAB	lab(49.56, 2.91, -32.05)
CIE-LCH	lch(49.56, 32.19, 275.19°)
OKLab	oklab(56.58% -0.0184 -0.09)
OKLCH	oklch(56.58% 0.092 258.5)
XYZ	xyz(17.6969, 18.0558, 41.5743)
Luminance	0.1806 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477AC #AC8954

analogous

#54A3AC #5477AC #5D54AC

triadic

#5477AC #AC5477 #77AC54

tetradic

#5477AC #AC54A3 #AC8954 #54AC5D

square

#5477AC #AC54A3 #AC8954 #54AC5D

split-complementary

#5477AC #AC5D54 #A3AC54

monochromatic

#2C3E5A #405A83 #5477AC #7D98C0 #A6B9D4

Accessibility & contrast

On white

4.55

#5477AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#5477AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477AC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477AC	#FFFFFF	#000000	##000000
##5477AC	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627AAE

Deuteranopia (green-blind)

#5872AB

Tritanopia (blue-blind)

#2A838A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5477ac;
/* rgb */ color: rgb(84, 119, 172);
/* oklch */ color: oklch(56.6% 0.092 258.5);

Tailwind

colors: {
  custom: {
    50: '#899ec5',
    500: '#5477ac',
    950: '#000000',
  },
}

SCSS

$custom: #5477ac;
$custom-light: #899ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#5477ac",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 172
  },
  "hsl": {
    "h": 216.136,
    "s": 34.646,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56585,
    "c": 0.09189,
    "h": 258.5
  },
  "luminance": 0.18057
}

Semantic roles & 50–950 ramp

primary

#5477AC

secondary

#C2B29A

accent

#9F5DCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5477AC

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

Preview Lab → · Contrast checker → · Palette generator →