#505FC2#505FC2

#505FC2 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.6% C 0.154 H 273.4°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#505FC2
RGB	rgb(80, 95, 194)
HSL	hsl(232, 48%, 54%)
HSV	hsv(232, 59%, 76%)
CMYK	cmyk(58.8%, 51%, 0%, 23.9%)
CIE-LAB	lab(43.92, 24.18, -53.80)
CIE-LCH	lch(43.92, 58.98, 294.20°)
OKLab	oklab(52.58% 0.0092 -0.1539)
OKLCH	oklch(52.58% 0.154 273.4)
XYZ	xyz(17.1349, 13.7836, 52.7860)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#505FC2 #C2B350

analogous

#5098C2 #505FC2 #7A50C2

triadic

#505FC2 #C2505F #5FC250

tetradic

#505FC2 #C25098 #C2B350 #50C27A

square

#505FC2 #C25098 #C2B350 #50C27A

split-complementary

#505FC2 #C27A50 #98C250

monochromatic

#273170 #37459E #505FC2 #7D88D2 #ABB2E2

Accessibility & contrast

On white

5.59

#505FC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#505FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #505FC2

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##505FC2	#FFFFFF	#000000	##FFFFFF
##505FC2	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296DC6

Deuteranopia (green-blind)

#0F63C0

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #505fc2;
/* rgb */ color: rgb(80, 95, 194);
/* oklch */ color: oklch(52.6% 0.154 273.4);

Tailwind

colors: {
  custom: {
    50: '#8b8cd5',
    500: '#505fc2',
    950: '#000000',
  },
}

SCSS

$custom: #505fc2;
$custom-light: #8b8cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#505fc2",
  "rgb": {
    "r": 80,
    "g": 95,
    "b": 194
  },
  "hsl": {
    "h": 232.105,
    "s": 48.305,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5258,
    "c": 0.15423,
    "h": 273.4
  },
  "luminance": 0.13785
}

Semantic roles & 50–950 ramp

primary

#505FC2

secondary

#CFC99F

accent

#C650D8

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #505FC2

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

Preview Lab → · Contrast checker → · Palette generator →