#477CCD#477CCD

#477CCD is a mid, vivid blue. Relative luminance 0.202; OKLCH L 58.9% C 0.137 H 258.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#477CCD
RGB	rgb(71, 124, 205)
HSL	hsl(216, 57%, 54%)
HSV	hsv(216, 65%, 80%)
CMYK	cmyk(65.4%, 39.5%, 0%, 19.6%)
CIE-LAB	lab(52.02, 8.23, -47.19)
CIE-LCH	lch(52.02, 47.90, 279.90°)
OKLab	oklab(58.87% -0.027 -0.1343)
OKLCH	oklch(58.87% 0.137 258.7)
XYZ	xyz(20.8217, 20.1606, 60.5399)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477CCD #CD9847

analogous

#47BFCD #477CCD #5547CD

triadic

#477CCD #CD477C #7CCD47

tetradic

#477CCD #CD47BF #CD9847 #47CD55

square

#477CCD #CD47BF #CD9847 #47CD55

split-complementary

#477CCD #CD5547 #BFCD47

monochromatic

#214479 #2E5FA9 #477CCD #779EDA #A7C1E7

Accessibility & contrast

On white

4.17

#477CCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#477CCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477CCD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477CCD	#FFFFFF	#000000	##000000
##477CCD	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5883D0

Deuteranopia (green-blind)

#4476CB

Tritanopia (blue-blind)

#008F9A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #477ccd;
/* rgb */ color: rgb(71, 124, 205);
/* oklch */ color: oklch(58.9% 0.137 258.7);

Tailwind

colors: {
  custom: {
    50: '#87a1dd',
    500: '#477ccd',
    950: '#000000',
  },
}

SCSS

$custom: #477ccd;
$custom-light: #87a1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#477ccd",
  "rgb": {
    "r": 71,
    "g": 124,
    "b": 205
  },
  "hsl": {
    "h": 216.269,
    "s": 57.265,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58869,
    "c": 0.137,
    "h": 258.7
  },
  "luminance": 0.20163
}

Semantic roles & 50–950 ramp

primary

#477CCD

secondary

#D4BE9B

accent

#A447E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #477CCD

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

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