#475FC1#475FC1

#475FC1 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.0% C 0.155 H 269.9°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#475FC1
RGB	rgb(71, 95, 193)
HSL	hsl(228, 50%, 52%)
HSV	hsv(228, 63%, 76%)
CMYK	cmyk(63.2%, 50.8%, 0%, 24.3%)
CIE-LAB	lab(43.32, 22.18, -54.22)
CIE-LCH	lch(43.32, 58.58, 292.25°)
OKLab	oklab(51.96% -0.0003 -0.1554)
OKLCH	oklch(51.96% 0.155 269.9)
XYZ	xyz(16.3131, 13.3728, 52.1633)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475FC1 #C1A947

analogous

#479CC1 #475FC1 #6C47C1

triadic

#475FC1 #C1475F #5FC147

tetradic

#475FC1 #C1479C #C1A947 #47C16C

square

#475FC1 #C1479C #C1A947 #47C16C

split-complementary

#475FC1 #C16C47 #9CC147

monochromatic

#24326A #334798 #475FC1 #7587D0 #A3AFE0

Accessibility & contrast

On white

5.71

#475FC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#475FC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475FC1

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475FC1	#FFFFFF	#000000	##FFFFFF
##475FC1	1.00	5.71	3.67	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#286CC5

Deuteranopia (green-blind)

#0061BF

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #475fc1;
/* rgb */ color: rgb(71, 95, 193);
/* oklch */ color: oklch(52.0% 0.155 269.9);

Tailwind

colors: {
  custom: {
    50: '#868cd4',
    500: '#475fc1',
    950: '#000000',
  },
}

SCSS

$custom: #475fc1;
$custom-light: #868cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#475fc1",
  "rgb": {
    "r": 71,
    "g": 95,
    "b": 193
  },
  "hsl": {
    "h": 228.197,
    "s": 49.593,
    "l": 51.765
  },
  "oklch": {
    "l": 0.51963,
    "c": 0.15538,
    "h": 269.9
  },
  "luminance": 0.13374
}

Semantic roles & 50–950 ramp

primary

#475FC1

secondary

#CDC297

accent

#BE4FD9

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #475FC1

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

Preview Lab → · Contrast checker → · Palette generator →