#4843CB#4843CB

#4843CB is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 47.8% C 0.203 H 277.1°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4843CB
RGB	rgb(72, 67, 203)
HSL	hsl(242, 57%, 53%)
HSV	hsv(242, 67%, 80%)
CMYK	cmyk(64.5%, 67%, 0%, 20.4%)
CIE-LAB	lab(37.30, 43.16, -69.80)
CIE-LCH	lch(37.30, 82.06, 301.73°)
OKLab	oklab(47.76% 0.025 -0.2014)
OKLCH	oklch(47.76% 0.203 277.1)
XYZ	xyz(15.4556, 9.7025, 57.5466)
Luminance	0.0970 (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

#4843CB #C6CB43

analogous

#4382CB #4843CB #8C43CB

triadic

#4843CB #CB4843 #43CB48

tetradic

#4843CB #CB4382 #C6CB43 #43CB8C

square

#4843CB #CB4382 #C6CB43 #43CB8C

split-complementary

#4843CB #CB8C43 #82CB43

monochromatic

#232074 #322DA4 #4843CB #7773D8 #A5A3E6

Accessibility & contrast

On white

7.14

#4843CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4843CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4843CB

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4843CB	#FFFFFF	#000000	##FFFFFF
##4843CB	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECF

Deuteranopia (green-blind)

#0052C8

Tritanopia (blue-blind)

#006781

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4843cb;
/* rgb */ color: rgb(72, 67, 203);
/* oklch */ color: oklch(47.8% 0.203 277.1);

Tailwind

colors: {
  custom: {
    50: '#8a78dc',
    500: '#4843cb',
    950: '#000000',
  },
}

SCSS

$custom: #4843cb;
$custom-light: #8a78dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4843cb",
  "rgb": {
    "r": 72,
    "g": 67,
    "b": 203
  },
  "hsl": {
    "h": 242.206,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.47758,
    "c": 0.20292,
    "h": 277.1
  },
  "luminance": 0.09704
}

Semantic roles & 50–950 ramp

primary

#4843CB

secondary

#D0D298

accent

#E048DA

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4843CB

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

Preview Lab → · Contrast checker → · Palette generator →