#5141BF#5141BF

#5141BF is a mid, vivid blue. Relative luminance 0.093; OKLCH L 47.1% C 0.188 H 282.1°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#5141BF
RGB	rgb(81, 65, 191)
HSL	hsl(248, 50%, 50%)
HSV	hsv(248, 66%, 75%)
CMYK	cmyk(57.6%, 66%, 0%, 25.1%)
CIE-LAB	lab(36.54, 41.84, -64.03)
CIE-LCH	lch(36.54, 76.48, 303.16°)
OKLab	oklab(47.07% 0.0396 -0.1842)
OKLCH	oklch(47.07% 0.188 282.1)
XYZ	xyz(14.6847, 9.2906, 50.2996)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.50

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5141BF #AFBF41

analogous

#4170BF #5141BF #9041BF

triadic

#5141BF #BF5141 #41BF51

tetradic

#5141BF #BF4170 #AFBF41 #41BF90

square

#5141BF #BF4170 #AFBF41 #41BF90

split-complementary

#5141BF #BF9041 #70BF41

monochromatic

#2A2264 #3D3192 #5141BF #7B6FCE #A59DDE

Accessibility & contrast

On white

7.35

#5141BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#5141BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5141BF

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5141BF	#FFFFFF	#000000	##FFFFFF
##5141BF	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC3

Deuteranopia (green-blind)

#0051BD

Tritanopia (blue-blind)

#12617A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #5141bf;
/* rgb */ color: rgb(81, 65, 191);
/* oklch */ color: oklch(47.1% 0.188 282.1);

Tailwind

colors: {
  custom: {
    50: '#8d77d3',
    500: '#5141bf',
    950: '#000000',
  },
}

SCSS

$custom: #5141bf;
$custom-light: #8d77d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5141bf",
  "rgb": {
    "r": 81,
    "g": 65,
    "b": 191
  },
  "hsl": {
    "h": 247.619,
    "s": 49.606,
    "l": 50.196
  },
  "oklch": {
    "l": 0.47065,
    "c": 0.1884,
    "h": 282.1
  },
  "luminance": 0.09292
}

Semantic roles & 50–950 ramp

primary

#5141BF

secondary

#C3CA92

accent

#D94FC8

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5141BF

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

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