#5F5ABA#5F5ABA

#5F5ABA is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.1% C 0.147 H 282.4°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#5F5ABA
RGB	rgb(95, 90, 186)
HSL	hsl(243, 41%, 54%)
HSV	hsv(243, 52%, 73%)
CMYK	cmyk(48.9%, 51.6%, 0%, 27.1%)
CIE-LAB	lab(43.20, 27.85, -50.26)
CIE-LCH	lch(43.20, 57.46, 298.99°)
OKLab	oklab(52.14% 0.0315 -0.1432)
OKLCH	oklch(52.14% 0.147 282.4)
XYZ	xyz(17.2357, 13.2895, 48.1018)
Luminance	0.1329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F5ABA #B5BA5A

analogous

#5A85BA #5F5ABA #8F5ABA

triadic

#5F5ABA #BA5F5A #5ABA5F

tetradic

#5F5ABA #BA5A85 #B5BA5A #5ABA8F

square

#5F5ABA #BA5A85 #B5BA5A #5ABA8F

split-complementary

#5F5ABA #BA8F5A #85BA5A

monochromatic

#312D6C #443F97 #5F5ABA #8985CC #B3B0DE

Accessibility & contrast

On white

5.74

#5F5ABA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#5F5ABA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F5ABA

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F5ABA	#FFFFFF	#000000	##FFFFFF
##5F5ABA	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B69BD

Deuteranopia (green-blind)

#2563B8

Tritanopia (blue-blind)

#3E6F81

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5f5aba;
/* rgb */ color: rgb(95, 90, 186);
/* oklch */ color: oklch(52.1% 0.147 282.4);

Tailwind

colors: {
  custom: {
    50: '#9288cf',
    500: '#5f5aba',
    950: '#000000',
  },
}

SCSS

$custom: #5f5aba;
$custom-light: #9288cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5f5aba",
  "rgb": {
    "r": 95,
    "g": 90,
    "b": 186
  },
  "hsl": {
    "h": 243.125,
    "s": 41.026,
    "l": 54.118
  },
  "oklch": {
    "l": 0.52144,
    "c": 0.14661,
    "h": 282.4
  },
  "luminance": 0.1329
}

Semantic roles & 50–950 ramp

primary

#5F5ABA

secondary

#CACCA3

accent

#D157CB

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5F5ABA

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

Preview Lab → · Contrast checker → · Palette generator →