#5A4FA6#5A4FA6

#5A4FA6 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.3% C 0.135 H 286.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5A4FA6
RGB	rgb(90, 79, 166)
HSL	hsl(248, 36%, 48%)
HSV	hsv(248, 52%, 65%)
CMYK	cmyk(45.8%, 52.4%, 0%, 34.9%)
CIE-LAB	lab(38.76, 27.37, -45.62)
CIE-LCH	lch(38.76, 53.20, 300.96°)
OKLab	oklab(48.31% 0.0371 -0.1297)
OKLCH	oklch(48.31% 0.135 286)
XYZ	xyz(13.8934, 10.5182, 37.3672)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A4FA6 #9BA64F

analogous

#4F6FA6 #5A4FA6 #854FA6

triadic

#5A4FA6 #A65A4F #4FA65A

tetradic

#5A4FA6 #A64F6F #9BA64F #4FA685

square

#5A4FA6 #A64F6F #9BA64F #4FA685

split-complementary

#5A4FA6 #A6854F #6FA64F

monochromatic

#2D2853 #443B7D #5A4FA6 #7E75BD #A59ED1

Accessibility & contrast

On white

6.77

#5A4FA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#5A4FA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4FA6

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4FA6	#FFFFFF	#000000	##FFFFFF
##5A4FA6	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265EA9

Deuteranopia (green-blind)

#2459A4

Tritanopia (blue-blind)

#426273

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5a4fa6;
/* rgb */ color: rgb(90, 79, 166);
/* oklch */ color: oklch(48.3% 0.135 286.0);

Tailwind

colors: {
  custom: {
    50: '#8d80c1',
    500: '#5a4fa6',
    950: '#000000',
  },
}

SCSS

$custom: #5a4fa6;
$custom-light: #8d80c1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4fa6",
  "rgb": {
    "r": 90,
    "g": 79,
    "b": 166
  },
  "hsl": {
    "h": 247.586,
    "s": 35.51,
    "l": 48.039
  },
  "oklch": {
    "l": 0.48311,
    "c": 0.13494,
    "h": 286
  },
  "luminance": 0.10519
}

Semantic roles & 50–950 ramp

primary

#5A4FA6

secondary

#B8BE93

accent

#CC5CBD

background

#F9F7FB

surface

#F1EEF7

border

#CBC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #5A4FA6

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

Preview Lab → · Contrast checker → · Palette generator →