#4743CD#4743CD

#4743CD is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.9% C 0.206 H 276.6°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4743CD
RGB	rgb(71, 67, 205)
HSL	hsl(242, 58%, 53%)
HSV	hsv(242, 67%, 80%)
CMYK	cmyk(65.4%, 67.3%, 0%, 19.6%)
CIE-LAB	lab(37.41, 43.67, -70.79)
CIE-LCH	lch(37.41, 83.18, 301.67°)
OKLab	oklab(47.87% 0.0235 -0.2043)
OKLCH	oklch(47.87% 0.206 276.6)
XYZ	xyz(15.6215, 9.7603, 58.8065)
Luminance	0.0976 (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

#4743CD #C9CD43

analogous

#4384CD #4743CD #8C43CD

triadic

#4743CD #CD4743 #43CD47

tetradic

#4743CD #CD4384 #C9CD43 #43CD8C

square

#4743CD #CD4384 #C9CD43 #43CD8C

split-complementary

#4743CD #CD8C43 #84CD43

monochromatic

#221F76 #302CA7 #4743CD #7673DA #A6A4E7

Accessibility & contrast

On white

7.11

#4743CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#4743CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4743CD

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4743CD	#FFFFFF	#000000	##FFFFFF
##4743CD	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED1

Deuteranopia (green-blind)

#0052CA

Tritanopia (blue-blind)

#006882

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4743cd;
/* rgb */ color: rgb(71, 67, 205);
/* oklch */ color: oklch(47.9% 0.206 276.6);

Tailwind

colors: {
  custom: {
    50: '#8a78dd',
    500: '#4743cd',
    950: '#000000',
  },
}

SCSS

$custom: #4743cd;
$custom-light: #8a78dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4743cd",
  "rgb": {
    "r": 71,
    "g": 67,
    "b": 205
  },
  "hsl": {
    "h": 241.739,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.4787,
    "c": 0.20565,
    "h": 276.6
  },
  "luminance": 0.09762
}

Semantic roles & 50–950 ramp

primary

#4743CD

secondary

#D2D498

accent

#E147DD

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4743CD

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

Preview Lab → · Contrast checker → · Palette generator →