#515490#515490

#515490 is a mid, moderate blue. Relative luminance 0.101; OKLCH L 47.2% C 0.096 H 279.9°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#515490
RGB	rgb(81, 84, 144)
HSL	hsl(237, 28%, 44%)
HSV	hsv(237, 44%, 56%)
CMYK	cmyk(43.8%, 41.7%, 0%, 43.5%)
CIE-LAB	lab(38.03, 15.11, -33.61)
CIE-LCH	lch(38.03, 36.85, 294.21°)
OKLab	oklab(47.15% 0.0165 -0.0948)
OKLCH	oklch(47.15% 0.096 279.9)
XYZ	xyz(11.5962, 10.1031, 27.7192)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515490 #908D51

analogous

#517490 #515490 #6E5190

triadic

#515490 #905154 #549051

tetradic

#515490 #905174 #908D51 #51906E

square

#515490 #905174 #908D51 #51906E

split-complementary

#515490 #906E51 #749051

monochromatic

#252642 #3B3D69 #515490 #7073AE #9799C4

Accessibility & contrast

On white

6.95

#515490 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#515490 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #515490

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515490	#FFFFFF	#000000	##FFFFFF
##515490	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5C92

Deuteranopia (green-blind)

#3A578F

Tritanopia (blue-blind)

#3D606B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #515490;
/* rgb */ color: rgb(81, 84, 144);
/* oklch */ color: oklch(47.2% 0.096 279.9);

Tailwind

colors: {
  custom: {
    50: '#8584b1',
    500: '#515490',
    950: '#000000',
  },
}

SCSS

$custom: #515490;
$custom-light: #8584b1;
$custom-dark: #000000;

JSON

{
  "hex": "#515490",
  "rgb": {
    "r": 81,
    "g": 84,
    "b": 144
  },
  "hsl": {
    "h": 237.143,
    "s": 28,
    "l": 44.118
  },
  "oklch": {
    "l": 0.47152,
    "c": 0.09619,
    "h": 279.9
  },
  "luminance": 0.10104
}

Semantic roles & 50–950 ramp

primary

#515490

secondary

#B1B08B

accent

#C063C4

background

#F8F8FA

surface

#EFEFF5

border

#CACACF

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #515490

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

Preview Lab → · Contrast checker → · Palette generator →