#47488D#47488D

#47488D is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.7% C 0.111 H 280.1°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#47488D
RGB	rgb(71, 72, 141)
HSL	hsl(239, 33%, 42%)
HSV	hsv(239, 50%, 55%)
CMYK	cmyk(49.6%, 48.9%, 0%, 44.7%)
CIE-LAB	lab(33.77, 19.32, -38.60)
CIE-LCH	lch(33.77, 43.17, 296.59°)
OKLab	oklab(43.66% 0.0196 -0.1097)
OKLCH	oklch(43.66% 0.111 280.1)
XYZ	xyz(9.7222, 7.8969, 26.2061)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47488D #8D8C47

analogous

#476B8D #47488D #69478D

triadic

#47488D #8D4748 #488D47

tetradic

#47488D #8D476B #8D8C47 #478D69

square

#47488D #8D476B #8D8C47 #478D69

split-complementary

#47488D #8D6947 #6B8D47

monochromatic

#1E1E3C #333364 #47488D #6263B0 #8A8BC4

Accessibility & contrast

On white

8.14

#47488D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#47488D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47488D

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47488D	#FFFFFF	#000000	##FFFFFF
##47488D	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5290

Deuteranopia (green-blind)

#254D8B

Tritanopia (blue-blind)

#2D5763

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #47488d;
/* rgb */ color: rgb(71, 72, 141);
/* oklch */ color: oklch(43.7% 0.111 280.1);

Tailwind

colors: {
  custom: {
    50: '#7f7baf',
    500: '#47488d',
    950: '#000000',
  },
}

SCSS

$custom: #47488d;
$custom-light: #7f7baf;
$custom-dark: #000000;

JSON

{
  "hex": "#47488d",
  "rgb": {
    "r": 71,
    "g": 72,
    "b": 141
  },
  "hsl": {
    "h": 239.143,
    "s": 33.019,
    "l": 41.569
  },
  "oklch": {
    "l": 0.43658,
    "c": 0.11144,
    "h": 280.1
  },
  "luminance": 0.07897
}

Semantic roles & 50–950 ramp

primary

#47488D

secondary

#B0AF80

accent

#C85FC9

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0A0910

muted

#7C7B7F

Preview Lab

Preview with #47488D

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

Preview Lab → · Contrast checker → · Palette generator →