#515992#515992

#515992 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.3% C 0.092 H 276.3°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#515992
RGB	rgb(81, 89, 146)
HSL	hsl(233, 29%, 45%)
HSV	hsv(233, 45%, 57%)
CMYK	cmyk(44.5%, 39%, 0%, 42.7%)
CIE-LAB	lab(39.53, 12.55, -32.45)
CIE-LCH	lch(39.53, 34.79, 291.14°)
OKLab	oklab(48.34% 0.0101 -0.0914)
OKLCH	oklch(48.34% 0.092 276.3)
XYZ	xyz(12.1525, 10.9688, 28.6654)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515992 #928A51

analogous

#517A92 #515992 #6A5192

triadic

#515992 #925159 #599251

tetradic

#515992 #92517A #928A51 #51926A

square

#515992 #92517A #928A51 #51926A

split-complementary

#515992 #926A51 #7A9251

monochromatic

#252943 #3B416B #515992 #7078B0 #989DC6

Accessibility & contrast

On white

6.58

#515992 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#515992 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #515992

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515992	#FFFFFF	#000000	##FFFFFF
##515992	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456094

Deuteranopia (green-blind)

#405B91

Tritanopia (blue-blind)

#3B656E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #515992;
/* rgb */ color: rgb(81, 89, 146);
/* oklch */ color: oklch(48.3% 0.092 276.3);

Tailwind

colors: {
  custom: {
    50: '#8587b2',
    500: '#515992',
    950: '#000000',
  },
}

SCSS

$custom: #515992;
$custom-light: #8587b2;
$custom-dark: #000000;

JSON

{
  "hex": "#515992",
  "rgb": {
    "r": 81,
    "g": 89,
    "b": 146
  },
  "hsl": {
    "h": 232.615,
    "s": 28.634,
    "l": 44.51
  },
  "oklch": {
    "l": 0.48337,
    "c": 0.09192,
    "h": 276.3
  },
  "luminance": 0.10969
}

Semantic roles & 50–950 ramp

primary

#515992

secondary

#B3AE8C

accent

#B963C5

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B11

muted

#7C7C80

Preview Lab

Preview with #515992

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

Preview Lab → · Contrast checker → · Palette generator →