#5152C2#5152C2

#5152C2 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.2% C 0.171 H 277.9°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#5152C2
RGB	rgb(81, 82, 194)
HSL	hsl(239, 48%, 54%)
HSV	hsv(239, 58%, 76%)
CMYK	cmyk(58.2%, 57.7%, 0%, 23.9%)
CIE-LAB	lab(40.70, 32.52, -59.00)
CIE-LCH	lch(40.70, 67.37, 298.86°)
OKLab	oklab(50.19% 0.0235 -0.1693)
OKLCH	oklch(50.19% 0.171 277.9)
XYZ	xyz(16.1451, 11.6778, 52.4317)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5152C2 #C2C151

analogous

#518BC2 #5152C2 #8951C2

triadic

#5152C2 #C25152 #52C251

tetradic

#5152C2 #C2518B #C2C151 #51C289

square

#5152C2 #C2518B #C2C151 #51C289

split-complementary

#5152C2 #C28951 #8BC251

monochromatic

#282871 #37389E #5152C2 #7E7FD2 #ACACE2

Accessibility & contrast

On white

6.30

#5152C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#5152C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5152C2

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5152C2	#FFFFFF	#000000	##FFFFFF
##5152C2	1.00	6.30	3.34	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C6

Deuteranopia (green-blind)

#005BC0

Tritanopia (blue-blind)

#016D82

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5152c2;
/* rgb */ color: rgb(81, 82, 194);
/* oklch */ color: oklch(50.2% 0.171 277.9);

Tailwind

colors: {
  custom: {
    50: '#8c82d5',
    500: '#5152c2',
    950: '#000000',
  },
}

SCSS

$custom: #5152c2;
$custom-light: #8c82d5;
$custom-dark: #000000;

JSON

{
  "hex": "#5152c2",
  "rgb": {
    "r": 81,
    "g": 82,
    "b": 194
  },
  "hsl": {
    "h": 239.469,
    "s": 48.085,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50187,
    "c": 0.17097,
    "h": 277.9
  },
  "luminance": 0.11679
}

Semantic roles & 50–950 ramp

primary

#5152C2

secondary

#D0CF9F

accent

#D650D8

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #5152C2

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

Preview Lab → · Contrast checker → · Palette generator →