#475799#475799

#475799 is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.6% C 0.108 H 271.5°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#475799
RGB	rgb(71, 87, 153)
HSL	hsl(228, 37%, 44%)
HSV	hsv(228, 54%, 60%)
CMYK	cmyk(53.6%, 43.1%, 0%, 40%)
CIE-LAB	lab(38.65, 13.56, -38.10)
CIE-LCH	lch(38.65, 40.44, 289.60°)
OKLab	oklab(47.61% 0.0028 -0.1081)
OKLCH	oklch(47.61% 0.108 271.5)
XYZ	xyz(11.7546, 10.4551, 31.5294)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475799 #998947

analogous

#478099 #475799 #604799

triadic

#475799 #994757 #579947

tetradic

#475799 #994780 #998947 #479960

square

#475799 #994780 #998947 #479960

split-complementary

#475799 #996047 #809947

monochromatic

#202745 #343F6F #475799 #6576B8 #8F9BCB

Accessibility & contrast

On white

6.79

#475799 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#475799 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475799

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475799	#FFFFFF	#000000	##FFFFFF
##475799	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5F9C

Deuteranopia (green-blind)

#335898

Tritanopia (blue-blind)

#216570

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #475799;
/* rgb */ color: rgb(71, 87, 153);
/* oklch */ color: oklch(47.6% 0.108 271.5);

Tailwind

colors: {
  custom: {
    50: '#8086b7',
    500: '#475799',
    950: '#000000',
  },
}

SCSS

$custom: #475799;
$custom-light: #8086b7;
$custom-dark: #000000;

JSON

{
  "hex": "#475799",
  "rgb": {
    "r": 71,
    "g": 87,
    "b": 153
  },
  "hsl": {
    "h": 228.293,
    "s": 36.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.47605,
    "c": 0.10815,
    "h": 271.5
  },
  "luminance": 0.10456
}

Semantic roles & 50–950 ramp

primary

#475799

secondary

#B7AD85

accent

#B65BCD

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B11

muted

#7C7C80

Preview Lab

Preview with #475799

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

Preview Lab → · Contrast checker → · Palette generator →