#505DA2#505DA2

#505DA2 is a mid, moderate blue. Relative luminance 0.121; OKLCH L 50.1% C 0.111 H 273.7°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#505DA2
RGB	rgb(80, 93, 162)
HSL	hsl(230, 34%, 47%)
HSV	hsv(230, 51%, 64%)
CMYK	cmyk(50.6%, 42.6%, 0%, 36.5%)
CIE-LAB	lab(41.44, 14.84, -39.00)
CIE-LCH	lch(41.44, 41.72, 290.83°)
OKLab	oklab(50.07% 0.0071 -0.1105)
OKLCH	oklch(50.07% 0.111 273.7)
XYZ	xyz(13.7421, 12.1420, 35.7949)
Luminance	0.1214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#505DA2 #A29550

analogous

#5086A2 #505DA2 #6C50A2

triadic

#505DA2 #A2505D #5DA250

tetradic

#505DA2 #A25086 #A29550 #50A26C

square

#505DA2 #A25086 #A29550 #50A26C

split-complementary

#505DA2 #A26C50 #86A250

monochromatic

#282E50 #3C4579 #505DA2 #7580BB #9EA5CF

Accessibility & contrast

On white

6.12

#505DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#505DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #505DA2

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##505DA2	#FFFFFF	#000000	##FFFFFF
##505DA2	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4165A5

Deuteranopia (green-blind)

#395FA0

Tritanopia (blue-blind)

#2E6C77

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #505da2;
/* rgb */ color: rgb(80, 93, 162);
/* oklch */ color: oklch(50.1% 0.111 273.7);

Tailwind

colors: {
  custom: {
    50: '#868abe',
    500: '#505da2',
    950: '#000000',
  },
}

SCSS

$custom: #505da2;
$custom-light: #868abe;
$custom-dark: #000000;

JSON

{
  "hex": "#505da2",
  "rgb": {
    "r": 80,
    "g": 93,
    "b": 162
  },
  "hsl": {
    "h": 230.488,
    "s": 33.884,
    "l": 47.451
  },
  "oklch": {
    "l": 0.50068,
    "c": 0.11073,
    "h": 273.7
  },
  "luminance": 0.12143
}

Semantic roles & 50–950 ramp

primary

#505DA2

secondary

#BCB592

accent

#B95ECA

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #505DA2

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

Preview Lab → · Contrast checker → · Palette generator →