#4745D7#4745D7

#4745D7 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.1% C 0.216 H 275.5°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4745D7
RGB	rgb(71, 69, 215)
HSL	hsl(241, 65%, 56%)
HSV	hsv(241, 68%, 84%)
CMYK	cmyk(67%, 67.9%, 0%, 15.7%)
CIE-LAB	lab(38.73, 45.76, -74.40)
CIE-LCH	lch(38.73, 87.34, 301.59°)
OKLab	oklab(49.09% 0.0209 -0.2149)
OKLCH	oklch(49.09% 0.216 275.5)
XYZ	xyz(16.9884, 10.5006, 65.4083)
Luminance	0.1050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4745D7 #D5D745

analogous

#458CD7 #4745D7 #9045D7

triadic

#4745D7 #D74745 #45D747

tetradic

#4745D7 #D7458C #D5D745 #45D790

square

#4745D7 #D7458C #D5D745 #45D790

split-complementary

#4745D7 #D79045 #8CD745

monochromatic

#1E1D85 #2927B7 #4745D7 #7977E2 #ABAAED

Accessibility & contrast

On white

6.77

#4745D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4745D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4745D7

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4745D7	#FFFFFF	#000000	##FFFFFF
##4745D7	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DB

Deuteranopia (green-blind)

#0055D4

Tritanopia (blue-blind)

#006C88

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4745d7;
/* rgb */ color: rgb(71, 69, 215);
/* oklch */ color: oklch(49.1% 0.216 275.5);

Tailwind

colors: {
  custom: {
    50: '#8c7ae5',
    500: '#4745d7',
    950: '#000000',
  },
}

SCSS

$custom: #4745d7;
$custom-light: #8c7ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4745d7",
  "rgb": {
    "r": 71,
    "g": 69,
    "b": 215
  },
  "hsl": {
    "h": 240.822,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49093,
    "c": 0.21587,
    "h": 275.5
  },
  "luminance": 0.10502
}

Semantic roles & 50–950 ramp

primary

#4745D7

secondary

#D9DA9E

accent

#E840E5

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4745D7

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

Preview Lab → · Contrast checker → · Palette generator →