#515384#515384

#515384 is a mid, moderate blue. Relative luminance 0.096; OKLCH L 46.2% C 0.079 H 281.0°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#515384
RGB	rgb(81, 83, 132)
HSL	hsl(238, 24%, 42%)
HSV	hsv(238, 39%, 52%)
CMYK	cmyk(38.6%, 37.1%, 0%, 48.2%)
CIE-LAB	lab(37.12, 12.10, -27.73)
CIE-LCH	lch(37.12, 30.26, 293.57°)
OKLab	oklab(46.25% 0.0152 -0.0777)
OKLCH	oklch(46.25% 0.079 281)
XYZ	xyz(10.6503, 9.6014, 23.1174)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515384 #848251

analogous

#516D84 #515384 #695184

triadic

#515384 #845153 #538451

tetradic

#515384 #84516D #848251 #518469

square

#515384 #84516D #848251 #518469

split-complementary

#515384 #846951 #6D8451

monochromatic

#222338 #3A3B5E #515384 #6D6FA5 #9394BD

Accessibility & contrast

On white

7.19

#515384 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#515384 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #515384

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515384	#FFFFFF	#000000	##FFFFFF
##515384	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435986

Deuteranopia (green-blind)

#415683

Tritanopia (blue-blind)

#435C65

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #515384;
/* rgb */ color: rgb(81, 83, 132);
/* oklch */ color: oklch(46.2% 0.079 281.0);

Tailwind

colors: {
  custom: {
    50: '#8483a8',
    500: '#515384',
    950: '#000000',
  },
}

SCSS

$custom: #515384;
$custom-light: #8483a8;
$custom-dark: #000000;

JSON

{
  "hex": "#515384",
  "rgb": {
    "r": 81,
    "g": 83,
    "b": 132
  },
  "hsl": {
    "h": 237.647,
    "s": 23.944,
    "l": 41.765
  },
  "oklch": {
    "l": 0.46249,
    "c": 0.07915,
    "h": 281
  },
  "luminance": 0.09602
}

Semantic roles & 50–950 ramp

primary

#515384

secondary

#AAA887

accent

#BD67C0

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0A0F

muted

#7C7C7F

Preview Lab

Preview with #515384

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

Preview Lab → · Contrast checker → · Palette generator →