#477ACA#477ACA

#477ACA is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.3% C 0.135 H 259.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#477ACA
RGB	rgb(71, 122, 202)
HSL	hsl(217, 55%, 54%)
HSV	hsv(217, 65%, 79%)
CMYK	cmyk(64.9%, 39.6%, 0%, 20.8%)
CIE-LAB	lab(51.29, 8.41, -46.63)
CIE-LCH	lch(51.29, 47.39, 280.22°)
OKLab	oklab(58.25% -0.0256 -0.1327)
OKLCH	oklch(58.25% 0.135 259.1)
XYZ	xyz(20.2149, 19.5210, 58.5683)
Luminance	0.1952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477ACA #CA9747

analogous

#47BBCA #477ACA #5547CA

triadic

#477ACA #CA477A #7ACA47

tetradic

#477ACA #CA47BB #CA9747 #47CA55

square

#477ACA #CA47BB #CA9747 #47CA55

split-complementary

#477ACA #CA5547 #BBCA47

monochromatic

#224275 #2F5DA4 #477ACA #779CD8 #A6BFE5

Accessibility & contrast

On white

4.28

#477ACA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#477ACA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477ACA

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477ACA	#FFFFFF	#000000	##000000
##477ACA	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5681CD

Deuteranopia (green-blind)

#4375C8

Tritanopia (blue-blind)

#008C98

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #477aca;
/* rgb */ color: rgb(71, 122, 202);
/* oklch */ color: oklch(58.3% 0.135 259.1);

Tailwind

colors: {
  custom: {
    50: '#87a0da',
    500: '#477aca',
    950: '#000000',
  },
}

SCSS

$custom: #477aca;
$custom-light: #87a0da;
$custom-dark: #000000;

JSON

{
  "hex": "#477aca",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 202
  },
  "hsl": {
    "h": 216.641,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58251,
    "c": 0.13518,
    "h": 259.1
  },
  "luminance": 0.19523
}

Semantic roles & 50–950 ramp

primary

#477ACA

secondary

#D2BD9A

accent

#A449DF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #477ACA

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

Preview Lab → · Contrast checker → · Palette generator →