#475CC7#475CC7

#475CC7 is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.8% C 0.167 H 271.0°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#475CC7
RGB	rgb(71, 92, 199)
HSL	hsl(230, 53%, 53%)
HSV	hsv(230, 64%, 78%)
CMYK	cmyk(64.3%, 53.8%, 0%, 22%)
CIE-LAB	lab(42.94, 26.18, -58.31)
CIE-LCH	lch(42.94, 63.92, 294.18°)
OKLab	oklab(51.8% 0.0031 -0.1675)
OKLCH	oklch(51.8% 0.167 271)
XYZ	xyz(16.7310, 13.1159, 55.6717)
Luminance	0.1312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475CC7 #C7B247

analogous

#479CC7 #475CC7 #7247C7

triadic

#475CC7 #C7475C #5CC747

tetradic

#475CC7 #C7479C #C7B247 #47C772

square

#475CC7 #C7479C #C7B247 #47C772

split-complementary

#475CC7 #C77247 #9CC747

monochromatic

#222F71 #3143A0 #475CC7 #7686D5 #A5AFE4

Accessibility & contrast

On white

5.80

#475CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#475CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475CC7

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475CC7	#FFFFFF	#000000	##FFFFFF
##475CC7	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#106BCB

Deuteranopia (green-blind)

#0060C5

Tritanopia (blue-blind)

#007588

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #475cc7;
/* rgb */ color: rgb(71, 92, 199);
/* oklch */ color: oklch(51.8% 0.167 271.0);

Tailwind

colors: {
  custom: {
    50: '#8789d9',
    500: '#475cc7',
    950: '#000000',
  },
}

SCSS

$custom: #475cc7;
$custom-light: #8789d9;
$custom-dark: #000000;

JSON

{
  "hex": "#475cc7",
  "rgb": {
    "r": 71,
    "g": 92,
    "b": 199
  },
  "hsl": {
    "h": 230.156,
    "s": 53.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.51804,
    "c": 0.16749,
    "h": 271
  },
  "luminance": 0.13117
}

Semantic roles & 50–950 ramp

primary

#475CC7

secondary

#D1C799

accent

#C54BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #475CC7

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

Preview Lab → · Contrast checker → · Palette generator →