#475DA7#475DA7

#475DA7 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.121 H 269.2°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#475DA7
RGB	rgb(71, 93, 167)
HSL	hsl(226, 40%, 47%)
HSV	hsv(226, 57%, 65%)
CMYK	cmyk(57.5%, 44.3%, 0%, 34.5%)
CIE-LAB	lab(41.15, 14.46, -42.46)
CIE-LCH	lch(41.15, 44.86, 288.80°)
OKLab	oklab(49.79% -0.0017 -0.1209)
OKLCH	oklch(49.79% 0.121 269.2)
XYZ	xyz(13.4856, 11.9573, 38.1491)
Luminance	0.1196 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475DA7 #A79147

analogous

#478DA7 #475DA7 #6147A7

triadic

#475DA7 #A7475D #5DA747

tetradic

#475DA7 #A7478D #A79147 #47A761

square

#475DA7 #A7478D #A79147 #47A761

split-complementary

#475DA7 #A76147 #8DA747

monochromatic

#222D51 #35457C #475DA7 #6B7FC0 #96A4D2

Accessibility & contrast

On white

6.19

#475DA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#475DA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475DA7

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475DA7	#FFFFFF	#000000	##FFFFFF
##475DA7	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C66AA

Deuteranopia (green-blind)

#305DA5

Tritanopia (blue-blind)

#056D7A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #475da7;
/* rgb */ color: rgb(71, 93, 167);
/* oklch */ color: oklch(49.8% 0.121 269.2);

Tailwind

colors: {
  custom: {
    50: '#828ac1',
    500: '#475da7',
    950: '#000000',
  },
}

SCSS

$custom: #475da7;
$custom-light: #828ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#475da7",
  "rgb": {
    "r": 71,
    "g": 93,
    "b": 167
  },
  "hsl": {
    "h": 226.25,
    "s": 40.336,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49786,
    "c": 0.12087,
    "h": 269.2
  },
  "luminance": 0.11958
}

Semantic roles & 50–950 ramp

primary

#475DA7

secondary

#BEB38B

accent

#B558D0

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #475DA7

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

Preview Lab → · Contrast checker → · Palette generator →