#47458E#47458E

#47458E is a dark, moderate blue. Relative luminance 0.075; OKLCH L 43.1% C 0.117 H 281.5°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#47458E
RGB	rgb(71, 69, 142)
HSL	hsl(242, 35%, 41%)
HSV	hsv(242, 51%, 56%)
CMYK	cmyk(50%, 51.4%, 0%, 44.3%)
CIE-LAB	lab(33.02, 21.60, -40.40)
CIE-LCH	lch(33.02, 45.82, 298.13°)
OKLab	oklab(43.12% 0.0234 -0.115)
OKLCH	oklch(43.12% 0.117 281.5)
XYZ	xyz(9.6077, 7.5483, 26.5367)
Luminance	0.0755 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47458E #8C8E45

analogous

#45688E #47458E #6C458E

triadic

#47458E #8E4745 #458E47

tetradic

#47458E #8E4568 #8C8E45 #458E6C

square

#47458E #8E4568 #8C8E45 #458E6C

split-complementary

#47458E #8E6C45 #688E45

monochromatic

#1E1D3C #323165 #47458E #615FB1 #8A88C5

Accessibility & contrast

On white

8.37

#47458E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#47458E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47458E

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47458E	#FFFFFF	#000000	##FFFFFF
##47458E	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235091

Deuteranopia (green-blind)

#1E4B8C

Tritanopia (blue-blind)

#2D5563

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #47458e;
/* rgb */ color: rgb(71, 69, 142);
/* oklch */ color: oklch(43.1% 0.117 281.5);

Tailwind

colors: {
  custom: {
    50: '#7f78af',
    500: '#47458e',
    950: '#000000',
  },
}

SCSS

$custom: #47458e;
$custom-light: #7f78af;
$custom-dark: #000000;

JSON

{
  "hex": "#47458e",
  "rgb": {
    "r": 71,
    "g": 69,
    "b": 142
  },
  "hsl": {
    "h": 241.644,
    "s": 34.597,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43118,
    "c": 0.11738,
    "h": 281.5
  },
  "luminance": 0.07549
}

Semantic roles & 50–950 ramp

primary

#47458E

secondary

#AFB07E

accent

#CB5DC8

background

#F8F7FA

surface

#EFEDF5

border

#CAC8CF

text

#0A0910

muted

#7C7B7F

Preview Lab

Preview with #47458E

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

Preview Lab → · Contrast checker → · Palette generator →