#477AFF#477AFF

#477AFF is a mid, highly saturated blue. Relative luminance 0.225; OKLCH L 61.8% C 0.206 H 265.1°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#477AFF
RGB	rgb(71, 122, 255)
HSL	hsl(223, 100%, 64%)
HSV	hsv(223, 72%, 100%)
CMYK	cmyk(72.2%, 52.2%, 0%, 0%)
CIE-LAB	lab(54.53, 27.11, -71.15)
CIE-LCH	lch(54.53, 76.14, 290.86°)
OKLab	oklab(61.77% -0.0177 -0.2048)
OKLCH	oklch(61.77% 0.206 265.1)
XYZ	xyz(27.6017, 22.4757, 97.4719)
Luminance	0.2248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AFF #FFCC47

analogous

#47D6FF #477AFF #7047FF

triadic

#477AFF #FF477A #7AFF47

tetradic

#477AFF #FF47D6 #FFCC47 #47FF70

square

#477AFF #FF47D6 #FFCC47 #47FF70

split-complementary

#477AFF #FF7047 #D6FF47

monochromatic

#0038CC #0A4EFF #477AFF #84A6FF #C1D2FF

Accessibility & contrast

On white

3.82

#477AFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#477AFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AFF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AFF	#FFFFFF	#000000	##000000
##477AFF	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#198BFF

Deuteranopia (green-blind)

#007AFC

Tritanopia (blue-blind)

#009AB1

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #477aff;
/* rgb */ color: rgb(71, 122, 255);
/* oklch */ color: oklch(61.8% 0.206 265.1);

Tailwind

colors: {
  custom: {
    50: '#919fff',
    500: '#477aff',
    950: '#000000',
  },
}

SCSS

$custom: #477aff;
$custom-light: #919fff;
$custom-dark: #000000;

JSON

{
  "hex": "#477aff",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 255
  },
  "hsl": {
    "h": 223.37,
    "s": 100,
    "l": 63.922
  },
  "oklch": {
    "l": 0.61771,
    "c": 0.20558,
    "h": 265.1
  },
  "luminance": 0.22479
}

Semantic roles & 50–950 ramp

primary

#477AFF

secondary

#F1DFB1

accent

#A600E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E18

muted

#7E7E86

Preview Lab

Preview with #477AFF

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

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