#534DB3#534DB3

#534DB3 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.3% C 0.157 H 281.4°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#534DB3
RGB	rgb(83, 77, 179)
HSL	hsl(244, 40%, 50%)
HSV	hsv(244, 57%, 70%)
CMYK	cmyk(53.6%, 57%, 0%, 29.8%)
CIE-LAB	lab(38.55, 31.14, -53.69)
CIE-LCH	lch(38.55, 62.06, 300.11°)
OKLab	oklab(48.29% 0.0311 -0.1537)
OKLCH	oklch(48.29% 0.157 281.4)
XYZ	xyz(14.3553, 10.4006, 43.8902)
Luminance	0.1040 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#534DB3 #ADB34D

analogous

#4D7AB3 #534DB3 #864DB3

triadic

#534DB3 #B3534D #4DB353

tetradic

#534DB3 #B34D7A #ADB34D #4DB386

square

#534DB3 #B34D7A #ADB34D #4DB386

split-complementary

#534DB3 #B3864D #7AB34D

monochromatic

#2B285E #3F3A89 #534DB3 #7C78C5 #A6A3D8

Accessibility & contrast

On white

6.82

#534DB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#534DB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #534DB3

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534DB3	#FFFFFF	#000000	##FFFFFF
##534DB3	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB6

Deuteranopia (green-blind)

#0057B1

Tritanopia (blue-blind)

#296578

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #534db3;
/* rgb */ color: rgb(83, 77, 179);
/* oklch */ color: oklch(48.3% 0.157 281.4);

Tailwind

colors: {
  custom: {
    50: '#8b7fca',
    500: '#534db3',
    950: '#000000',
  },
}

SCSS

$custom: #534db3;
$custom-light: #8b7fca;
$custom-dark: #000000;

JSON

{
  "hex": "#534db3",
  "rgb": {
    "r": 83,
    "g": 77,
    "b": 179
  },
  "hsl": {
    "h": 243.529,
    "s": 40.157,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48292,
    "c": 0.15679,
    "h": 281.4
  },
  "luminance": 0.10401
}

Semantic roles & 50–950 ramp

primary

#534DB3

secondary

#C2C597

accent

#D058C9

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0A13

muted

#7D7C82

Preview Lab

Preview with #534DB3

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

Preview Lab → · Contrast checker → · Palette generator →