#515397#515397

#515397 is a mid, moderate blue. Relative luminance 0.102; OKLCH L 47.4% C 0.108 H 280.1°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#515397
RGB	rgb(81, 83, 151)
HSL	hsl(238, 30%, 45%)
HSV	hsv(238, 46%, 59%)
CMYK	cmyk(46.4%, 45%, 0%, 40.8%)
CIE-LAB	lab(38.15, 17.94, -37.65)
CIE-LCH	lch(38.15, 41.71, 295.48°)
OKLab	oklab(47.37% 0.0191 -0.1066)
OKLCH	oklch(47.37% 0.108 280.1)
XYZ	xyz(12.0708, 10.1696, 30.5991)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515397 #979551

analogous

#517697 #515397 #725197

triadic

#515397 #975153 #539751

tetradic

#515397 #975176 #979551 #519772

square

#515397 #975176 #979551 #519772

split-complementary

#515397 #977251 #769751

monochromatic

#262747 #3C3D6F #515397 #7274B3 #9A9BC9

Accessibility & contrast

On white

6.92

#515397 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#515397 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #515397

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515397	#FFFFFF	#000000	##FFFFFF
##515397	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385C9A

Deuteranopia (green-blind)

#345795

Tritanopia (blue-blind)

#39616D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #515397;
/* rgb */ color: rgb(81, 83, 151);
/* oklch */ color: oklch(47.4% 0.108 280.1);

Tailwind

colors: {
  custom: {
    50: '#8683b6',
    500: '#515397',
    950: '#000000',
  },
}

SCSS

$custom: #515397;
$custom-light: #8683b6;
$custom-dark: #000000;

JSON

{
  "hex": "#515397",
  "rgb": {
    "r": 81,
    "g": 83,
    "b": 151
  },
  "hsl": {
    "h": 238.286,
    "s": 30.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4737,
    "c": 0.10828,
    "h": 280.1
  },
  "luminance": 0.1017
}

Semantic roles & 50–950 ramp

primary

#515397

secondary

#B6B48E

accent

#C461C6

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #515397

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

Preview Lab → · Contrast checker → · Palette generator →