#5341CB#5341CB

#5341CB is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.3% C 0.203 H 281.5°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#5341CB
RGB	rgb(83, 65, 203)
HSL	hsl(248, 57%, 53%)
HSV	hsv(248, 68%, 80%)
CMYK	cmyk(59.1%, 68%, 0%, 20.4%)
CIE-LAB	lab(37.72, 45.88, -69.09)
CIE-LCH	lch(37.72, 82.93, 303.58°)
OKLab	oklab(48.27% 0.0406 -0.199)
OKLCH	oklch(48.27% 0.203 281.5)
XYZ	xyz(16.2337, 9.9303, 57.5496)
Luminance	0.0993 (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

#5341CB #B9CB41

analogous

#4174CB #5341CB #9841CB

triadic

#5341CB #CB5341 #41CB53

tetradic

#5341CB #CB4174 #B9CB41 #41CB98

square

#5341CB #CB4174 #B9CB41 #41CB98

split-complementary

#5341CB #CB9841 #74CB41

monochromatic

#2A1F72 #3C2CA2 #5341CB #7E71D8 #AAA1E5

Accessibility & contrast

On white

7.03

#5341CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#5341CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5341CB

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5341CB	#FFFFFF	#000000	##FFFFFF
##5341CB	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECF

Deuteranopia (green-blind)

#0054C8

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5341cb;
/* rgb */ color: rgb(83, 65, 203);
/* oklch */ color: oklch(48.3% 0.203 281.5);

Tailwind

colors: {
  custom: {
    50: '#9077dc',
    500: '#5341cb',
    950: '#000000',
  },
}

SCSS

$custom: #5341cb;
$custom-light: #9077dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5341cb",
  "rgb": {
    "r": 83,
    "g": 65,
    "b": 203
  },
  "hsl": {
    "h": 247.826,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48269,
    "c": 0.20309,
    "h": 281.5
  },
  "luminance": 0.09931
}

Semantic roles & 50–950 ramp

primary

#5341CB

secondary

#CAD296

accent

#E048CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5341CB

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

Preview Lab → · Contrast checker → · Palette generator →