#5A4BB2#5A4BB2

#5A4BB2 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.4% C 0.157 H 285.6°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5A4BB2
RGB	rgb(90, 75, 178)
HSL	hsl(249, 41%, 50%)
HSV	hsv(249, 58%, 70%)
CMYK	cmyk(49.4%, 57.9%, 0%, 30.2%)
CIE-LAB	lab(38.59, 33.51, -53.01)
CIE-LCH	lch(38.59, 62.72, 302.30°)
OKLab	oklab(48.44% 0.0422 -0.1515)
OKLCH	oklch(48.44% 0.157 285.6)
XYZ	xyz(14.7660, 10.4195, 43.3440)
Luminance	0.1042 (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

#5A4BB2 #A3B24B

analogous

#4B70B2 #5A4BB2 #8E4BB2

triadic

#5A4BB2 #B25A4B #4BB25A

tetradic

#5A4BB2 #B24B70 #A3B24B #4BB28E

square

#5A4BB2 #B24B70 #A3B24B #4BB28E

split-complementary

#5A4BB2 #B28E4B #70B24B

monochromatic

#2E275C #443987 #5A4BB2 #8175C5 #A8A0D7

Accessibility & contrast

On white

6.81

#5A4BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5A4BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4BB2

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4BB2	#FFFFFF	#000000	##FFFFFF
##5A4BB2	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB5

Deuteranopia (green-blind)

#0058B0

Tritanopia (blue-blind)

#3B6277

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5a4bb2;
/* rgb */ color: rgb(90, 75, 178);
/* oklch */ color: oklch(48.4% 0.157 285.6);

Tailwind

colors: {
  custom: {
    50: '#8f7eca',
    500: '#5a4bb2',
    950: '#000000',
  },
}

SCSS

$custom: #5a4bb2;
$custom-light: #8f7eca;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4bb2",
  "rgb": {
    "r": 90,
    "g": 75,
    "b": 178
  },
  "hsl": {
    "h": 248.738,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.4844,
    "c": 0.15728,
    "h": 285.6
  },
  "luminance": 0.1042
}

Semantic roles & 50–950 ramp

primary

#5A4BB2

secondary

#BDC495

accent

#D157BF

background

#F9F7FC

surface

#F1EEF8

border

#CBC9D1

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #5A4BB2

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

Preview Lab → · Contrast checker → · Palette generator →