#47599C#47599C

#47599C is a mid, moderate blue. Relative luminance 0.109; OKLCH L 48.2% C 0.110 H 270.5°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#47599C
RGB	rgb(71, 89, 156)
HSL	hsl(227, 37%, 45%)
HSV	hsv(227, 54%, 61%)
CMYK	cmyk(54.5%, 42.9%, 0%, 38.8%)
CIE-LAB	lab(39.38, 13.29, -38.72)
CIE-LCH	lch(39.38, 40.94, 288.94°)
OKLab	oklab(48.23% 0.001 -0.1099)
OKLCH	oklch(48.23% 0.11 270.5)
XYZ	xyz(12.1697, 10.8838, 32.9055)
Luminance	0.1089 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47599C #9C8A47

analogous

#47849C #47599C #60479C

triadic

#47599C #9C4759 #599C47

tetradic

#47599C #9C4784 #9C8A47 #479C60

square

#47599C #9C4784 #9C8A47 #479C60

split-complementary

#47599C #9C6047 #849C47

monochromatic

#212948 #344172 #47599C #6778BA #919DCD

Accessibility & contrast

On white

6.61

#47599C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#47599C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #47599C

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47599C	#FFFFFF	#000000	##FFFFFF
##47599C	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D619F

Deuteranopia (green-blind)

#33599B

Tritanopia (blue-blind)

#1D6873

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #47599c;
/* rgb */ color: rgb(71, 89, 156);
/* oklch */ color: oklch(48.2% 0.110 270.5);

Tailwind

colors: {
  custom: {
    50: '#8087b9',
    500: '#47599c',
    950: '#000000',
  },
}

SCSS

$custom: #47599c;
$custom-light: #8087b9;
$custom-dark: #000000;

JSON

{
  "hex": "#47599c",
  "rgb": {
    "r": 71,
    "g": 89,
    "b": 156
  },
  "hsl": {
    "h": 227.294,
    "s": 37.445,
    "l": 44.51
  },
  "oklch": {
    "l": 0.48226,
    "c": 0.10993,
    "h": 270.5
  },
  "luminance": 0.10885
}

Semantic roles & 50–950 ramp

primary

#47599C

secondary

#B8AE86

accent

#B55ACD

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B11

muted

#7C7C80

Preview Lab

Preview with #47599C

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

Preview Lab → · Contrast checker → · Palette generator →