#477EFF#477EFF

#477EFF is a light, highly saturated blue. Relative luminance 0.235; OKLCH L 62.6% C 0.201 H 264.1°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#477EFF
RGB	rgb(71, 126, 255)
HSL	hsl(222, 100%, 64%)
HSV	hsv(222, 72%, 100%)
CMYK	cmyk(72.2%, 50.6%, 0%, 0%)
CIE-LAB	lab(55.56, 24.64, -69.48)
CIE-LCH	lch(55.56, 73.72, 289.53°)
OKLab	oklab(62.56% -0.0208 -0.1998)
OKLCH	oklch(62.56% 0.201 264.1)
XYZ	xyz(28.1030, 23.4783, 97.6390)
Luminance	0.2348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477EFF #FFC847

analogous

#47DAFF #477EFF #6C47FF

triadic

#477EFF #FF477E #7EFF47

tetradic

#477EFF #FF47DA #FFC847 #47FF6C

square

#477EFF #FF47DA #FFC847 #47FF6C

split-complementary

#477EFF #FF6C47 #DAFF47

monochromatic

#003DCC #0A53FF #477EFF #84A9FF #C1D4FF

Accessibility & contrast

On white

3.69

#477EFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#477EFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477EFF

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477EFF	#FFFFFF	#000000	##000000
##477EFF	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B8EFF

Deuteranopia (green-blind)

#007DFC

Tritanopia (blue-blind)

#009DB3

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #477eff;
/* rgb */ color: rgb(71, 126, 255);
/* oklch */ color: oklch(62.6% 0.201 264.1);

Tailwind

colors: {
  custom: {
    50: '#90a2ff',
    500: '#477eff',
    950: '#000000',
  },
}

SCSS

$custom: #477eff;
$custom-light: #90a2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#477eff",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 255
  },
  "hsl": {
    "h": 222.065,
    "s": 100,
    "l": 63.922
  },
  "oklch": {
    "l": 0.62556,
    "c": 0.20091,
    "h": 264.1
  },
  "luminance": 0.23481
}

Semantic roles & 50–950 ramp

primary

#477EFF

secondary

#F1DEB1

accent

#A100E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0F18

muted

#7E7E86

Preview Lab

Preview with #477EFF

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

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