#4A43CD#4A43CD

#4A43CD is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.1% C 0.205 H 277.6°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#4A43CD
RGB	rgb(74, 67, 205)
HSL	hsl(243, 58%, 53%)
HSV	hsv(243, 67%, 80%)
CMYK	cmyk(63.9%, 67.3%, 0%, 19.6%)
CIE-LAB	lab(37.62, 44.07, -70.44)
CIE-LCH	lch(37.62, 83.09, 302.04°)
OKLab	oklab(48.08% 0.0272 -0.2032)
OKLCH	oklch(48.08% 0.205 277.6)
XYZ	xyz(15.8471, 9.8766, 58.8170)
Luminance	0.0988 (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

#4A43CD #C6CD43

analogous

#4381CD #4A43CD #8F43CD

triadic

#4A43CD #CD4A43 #43CD4A

tetradic

#4A43CD #CD4381 #C6CD43 #43CD8F

square

#4A43CD #CD4381 #C6CD43 #43CD8F

split-complementary

#4A43CD #CD8F43 #81CD43

monochromatic

#241F76 #322CA7 #4A43CD #7973DA #A7A4E7

Accessibility & contrast

On white

7.06

#4A43CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4A43CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A43CD

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A43CD	#FFFFFF	#000000	##FFFFFF
##4A43CD	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED1

Deuteranopia (green-blind)

#0053CA

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4a43cd;
/* rgb */ color: rgb(74, 67, 205);
/* oklch */ color: oklch(48.1% 0.205 277.6);

Tailwind

colors: {
  custom: {
    50: '#8c78dd',
    500: '#4a43cd',
    950: '#000000',
  },
}

SCSS

$custom: #4a43cd;
$custom-light: #8c78dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4a43cd",
  "rgb": {
    "r": 74,
    "g": 67,
    "b": 205
  },
  "hsl": {
    "h": 243.043,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.48078,
    "c": 0.20499,
    "h": 277.6
  },
  "luminance": 0.09878
}

Semantic roles & 50–950 ramp

primary

#4A43CD

secondary

#D1D498

accent

#E147D9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4A43CD

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

Preview Lab → · Contrast checker → · Palette generator →