#4947A2#4947A2

#4947A2 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.1% C 0.143 H 280.0°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4947A2
RGB	rgb(73, 71, 162)
HSL	hsl(241, 39%, 46%)
HSV	hsv(241, 56%, 64%)
CMYK	cmyk(54.9%, 56.2%, 0%, 36.5%)
CIE-LAB	lab(35.06, 27.34, -49.24)
CIE-LCH	lch(35.06, 56.32, 299.04°)
OKLab	oklab(45.12% 0.0248 -0.1409)
OKLCH	oklch(45.12% 0.143 280)
XYZ	xyz(11.5204, 8.5309, 35.2150)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4947A2 #A0A247

analogous

#4772A2 #4947A2 #7647A2

triadic

#4947A2 #A24947 #47A249

tetradic

#4947A2 #A24772 #A0A247 #47A276

square

#4947A2 #A24772 #A0A247 #47A276

split-complementary

#4947A2 #A27647 #72A247

monochromatic

#23224D #363477 #4947A2 #6B69BD #9594D0

Accessibility & contrast

On white

7.76

#4947A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4947A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4947A2

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4947A2	#FFFFFF	#000000	##FFFFFF
##4947A2	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0856A5

Deuteranopia (green-blind)

#004FA0

Tritanopia (blue-blind)

#205C6D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4947a2;
/* rgb */ color: rgb(73, 71, 162);
/* oklch */ color: oklch(45.1% 0.143 280.0);

Tailwind

colors: {
  custom: {
    50: '#837abe',
    500: '#4947a2',
    950: '#000000',
  },
}

SCSS

$custom: #4947a2;
$custom-light: #837abe;
$custom-dark: #000000;

JSON

{
  "hex": "#4947a2",
  "rgb": {
    "r": 73,
    "g": 71,
    "b": 162
  },
  "hsl": {
    "h": 241.319,
    "s": 39.056,
    "l": 45.686
  },
  "oklch": {
    "l": 0.4512,
    "c": 0.1431,
    "h": 280
  },
  "luminance": 0.08532
}

Semantic roles & 50–950 ramp

primary

#4947A2

secondary

#BBBC89

accent

#CF59CC

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4947A2

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

Preview Lab → · Contrast checker → · Palette generator →