#514CA3#514CA3

#514CA3 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.8% C 0.136 H 282.4°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#514CA3
RGB	rgb(81, 76, 163)
HSL	hsl(243, 36%, 47%)
HSV	hsv(243, 53%, 64%)
CMYK	cmyk(50.3%, 53.4%, 0%, 36.1%)
CIE-LAB	lab(37.04, 26.22, -46.62)
CIE-LCH	lch(37.04, 53.48, 299.35°)
OKLab	oklab(46.78% 0.0291 -0.133)
OKLCH	oklch(46.78% 0.136 282.4)
XYZ	xyz(12.5866, 9.5619, 35.8256)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514CA3 #9EA34C

analogous

#4C73A3 #514CA3 #7D4CA3

triadic

#514CA3 #A3514C #4CA351

tetradic

#514CA3 #A34C73 #9EA34C #4CA37D

square

#514CA3 #A34C73 #9EA34C #4CA37D

split-complementary

#514CA3 #A37D4C #73A34C

monochromatic

#282550 #3C3979 #514CA3 #7470BC #9D9AD0

Accessibility & contrast

On white

7.21

#514CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#514CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #514CA3

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514CA3	#FFFFFF	#000000	##FFFFFF
##514CA3	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)

#1F5AA6

Deuteranopia (green-blind)

#1854A1

Tritanopia (blue-blind)

#325F70

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #514ca3;
/* rgb */ color: rgb(81, 76, 163);
/* oklch */ color: oklch(46.8% 0.136 282.4);

Tailwind

colors: {
  custom: {
    50: '#887ebf',
    500: '#514ca3',
    950: '#000000',
  },
}

SCSS

$custom: #514ca3;
$custom-light: #887ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#514ca3",
  "rgb": {
    "r": 81,
    "g": 76,
    "b": 163
  },
  "hsl": {
    "h": 243.448,
    "s": 36.402,
    "l": 46.863
  },
  "oklch": {
    "l": 0.4678,
    "c": 0.13612,
    "h": 282.4
  },
  "luminance": 0.09563
}

Semantic roles & 50–950 ramp

primary

#514CA3

secondary

#BABC8F

accent

#CC5BC6

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #514CA3

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

Preview Lab → · Contrast checker → · Palette generator →