#477FD2#477FD2

#477FD2 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 59.8% C 0.140 H 258.2°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#477FD2
RGB	rgb(71, 127, 210)
HSL	hsl(216, 61%, 55%)
HSV	hsv(216, 66%, 82%)
CMYK	cmyk(66.2%, 39.5%, 0%, 17.6%)
CIE-LAB	lab(53.13, 8.15, -48.25)
CIE-LCH	lch(53.13, 48.93, 279.58°)
OKLab	oklab(59.82% -0.0288 -0.1374)
OKLCH	oklch(59.82% 0.14 258.2)
XYZ	xyz(21.8166, 21.1693, 63.8966)
Luminance	0.2117 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477FD2 #D29A47

analogous

#47C5D2 #477FD2 #5447D2

triadic

#477FD2 #D2477F #7FD247

tetradic

#477FD2 #D247C5 #D29A47 #47D254

square

#477FD2 #D247C5 #D29A47 #47D254

split-complementary

#477FD2 #D25447 #C5D247

monochromatic

#1F467F #2B61B1 #477FD2 #78A1DE #A9C3EA

Accessibility & contrast

On white

4.01

#477FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#477FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477FD2

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477FD2	#FFFFFF	#000000	##000000
##477FD2	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5986D5

Deuteranopia (green-blind)

#4579D0

Tritanopia (blue-blind)

#00929E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #477fd2;
/* rgb */ color: rgb(71, 127, 210);
/* oklch */ color: oklch(59.8% 0.140 258.2);

Tailwind

colors: {
  custom: {
    50: '#88a3e0',
    500: '#477fd2',
    950: '#000000',
  },
}

SCSS

$custom: #477fd2;
$custom-light: #88a3e0;
$custom-dark: #000000;

JSON

{
  "hex": "#477fd2",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 210
  },
  "hsl": {
    "h": 215.827,
    "s": 60.699,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59823,
    "c": 0.14038,
    "h": 258.2
  },
  "luminance": 0.21171
}

Semantic roles & 50–950 ramp

primary

#477FD2

secondary

#D8C09D

accent

#A344E4

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #477FD2

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

Preview Lab → · Contrast checker → · Palette generator →