#4542CD#4542CD

#4542CD is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.6% C 0.207 H 276.0°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4542CD
RGB	rgb(69, 66, 205)
HSL	hsl(241, 58%, 53%)
HSV	hsv(241, 68%, 80%)
CMYK	cmyk(66.3%, 67.8%, 0%, 19.6%)
CIE-LAB	lab(37.06, 44.00, -71.37)
CIE-LCH	lch(37.06, 83.85, 301.65°)
OKLab	oklab(47.58% 0.0218 -0.2061)
OKLCH	oklch(47.58% 0.207 276)
XYZ	xyz(15.4183, 9.5681, 58.7801)
Luminance	0.0957 (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

#4542CD #CACD42

analogous

#4284CD #4542CD #8A42CD

triadic

#4542CD #CD4542 #42CD45

tetradic

#4542CD #CD4284 #CACD42 #42CD8A

square

#4542CD #CD4284 #CACD42 #42CD8A

split-complementary

#4542CD #CD8A42 #84CD42

monochromatic

#211F76 #2F2CA6 #4542CD #7572DA #A4A3E7

Accessibility & contrast

On white

7.21

#4542CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4542CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4542CD

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4542CD	#FFFFFF	#000000	##FFFFFF
##4542CD	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD1

Deuteranopia (green-blind)

#0051CA

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4542cd;
/* rgb */ color: rgb(69, 66, 205);
/* oklch */ color: oklch(47.6% 0.207 276.0);

Tailwind

colors: {
  custom: {
    50: '#8977dd',
    500: '#4542cd',
    950: '#000000',
  },
}

SCSS

$custom: #4542cd;
$custom-light: #8977dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4542cd",
  "rgb": {
    "r": 69,
    "g": 66,
    "b": 205
  },
  "hsl": {
    "h": 241.295,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.4758,
    "c": 0.20722,
    "h": 276
  },
  "luminance": 0.09569
}

Semantic roles & 50–950 ramp

primary

#4542CD

secondary

#D2D397

accent

#E146DE

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4542CD

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

Preview Lab → · Contrast checker → · Palette generator →