#5141CB#5141CB

#5141CB is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.1% C 0.203 H 280.8°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#5141CB
RGB	rgb(81, 65, 203)
HSL	hsl(247, 57%, 53%)
HSV	hsv(247, 68%, 80%)
CMYK	cmyk(60.1%, 68%, 0%, 20.4%)
CIE-LAB	lab(37.55, 45.58, -69.36)
CIE-LCH	lch(37.55, 83.00, 303.31°)
OKLab	oklab(48.11% 0.038 -0.1998)
OKLCH	oklch(48.11% 0.203 280.8)
XYZ	xyz(16.0597, 9.8406, 57.5415)
Luminance	0.0984 (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

#5141CB #BBCB41

analogous

#4176CB #5141CB #9641CB

triadic

#5141CB #CB5141 #41CB51

tetradic

#5141CB #CB4176 #BBCB41 #41CB96

square

#5141CB #CB4176 #BBCB41 #41CB96

split-complementary

#5141CB #CB9641 #76CB41

monochromatic

#291F72 #3A2CA2 #5141CB #7D71D8 #A9A1E5

Accessibility & contrast

On white

7.07

#5141CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#5141CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5141CB

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5141CB	#FFFFFF	#000000	##FFFFFF
##5141CB	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCF

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #5141cb;
/* rgb */ color: rgb(81, 65, 203);
/* oklch */ color: oklch(48.1% 0.203 280.8);

Tailwind

colors: {
  custom: {
    50: '#8f77dc',
    500: '#5141cb',
    950: '#000000',
  },
}

SCSS

$custom: #5141cb;
$custom-light: #8f77dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5141cb",
  "rgb": {
    "r": 81,
    "g": 65,
    "b": 203
  },
  "hsl": {
    "h": 246.957,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48112,
    "c": 0.20342,
    "h": 280.8
  },
  "luminance": 0.09842
}

Semantic roles & 50–950 ramp

primary

#5141CB

secondary

#CBD296

accent

#E048CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5141CB

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

Preview Lab → · Contrast checker → · Palette generator →