#477DCD#477DCD

#477DCD is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.1% C 0.136 H 258.1°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#477DCD
RGB	rgb(71, 125, 205)
HSL	hsl(216, 57%, 54%)
HSV	hsv(216, 65%, 80%)
CMYK	cmyk(65.4%, 39%, 0%, 19.6%)
CIE-LAB	lab(52.30, 7.62, -46.74)
CIE-LCH	lch(52.30, 47.35, 279.26°)
OKLab	oklab(59.09% -0.0279 -0.133)
OKLCH	oklch(59.09% 0.136 258.1)
XYZ	xyz(20.9476, 20.4126, 60.5818)
Luminance	0.2041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477DCD #CD9747

analogous

#47C0CD #477DCD #5447CD

triadic

#477DCD #CD477D #7DCD47

tetradic

#477DCD #CD47C0 #CD9747 #47CD54

square

#477DCD #CD47C0 #CD9747 #47CD54

split-complementary

#477DCD #CD5447 #C0CD47

monochromatic

#214479 #2E5FA9 #477DCD #779FDA #A7C1E7

Accessibility & contrast

On white

4.13

#477DCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#477DCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477DCD

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477DCD	#FFFFFF	#000000	##000000
##477DCD	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5984D0

Deuteranopia (green-blind)

#4677CB

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #477dcd;
/* rgb */ color: rgb(71, 125, 205);
/* oklch */ color: oklch(59.1% 0.136 258.1);

Tailwind

colors: {
  custom: {
    50: '#87a2dd',
    500: '#477dcd',
    950: '#000000',
  },
}

SCSS

$custom: #477dcd;
$custom-light: #87a2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#477dcd",
  "rgb": {
    "r": 71,
    "g": 125,
    "b": 205
  },
  "hsl": {
    "h": 215.821,
    "s": 57.265,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59088,
    "c": 0.1359,
    "h": 258.1
  },
  "luminance": 0.20415
}

Semantic roles & 50–950 ramp

primary

#477DCD

secondary

#D4BD9B

accent

#A347E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #477DCD

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

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