#5F5DDD#5F5DDD

#5F5DDD is a mid, vivid blue. Relative luminance 0.155; OKLCH L 55.2% C 0.190 H 278.9°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#5F5DDD
RGB	rgb(95, 93, 221)
HSL	hsl(241, 65%, 62%)
HSV	hsv(241, 58%, 87%)
CMYK	cmyk(57%, 57.9%, 0%, 13.3%)
CIE-LAB	lab(46.29, 37.03, -65.42)
CIE-LCH	lch(46.29, 75.17, 299.51°)
OKLab	oklab(55.2% 0.0293 -0.1878)
OKLCH	oklch(55.2% 0.19 278.9)
XYZ	xyz(21.6807, 15.4806, 70.2382)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F5DDD #DBDD5D

analogous

#5D9BDD #5F5DDD #9F5DDD

triadic

#5F5DDD #DD5F5D #5DDD5F

tetradic

#5F5DDD #DD5D9B #DBDD5D #5DDD9F

square

#5F5DDD #DD5D9B #DBDD5D #5DDD9F

split-complementary

#5F5DDD #DD9F5D #9BDD5D

monochromatic

#23219E #2E2CD1 #5F5DDD #9190E8 #C3C2F2

Accessibility & contrast

On white

5.13

#5F5DDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#5F5DDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F5DDD

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F5DDD	#FFFFFF	#000000	##FFFFFF
##5F5DDD	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E1

Deuteranopia (green-blind)

#0069DA

Tritanopia (blue-blind)

#127B94

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5f5ddd;
/* rgb */ color: rgb(95, 93, 221);
/* oklch */ color: oklch(55.2% 0.190 278.9);

Tailwind

colors: {
  custom: {
    50: '#978be8',
    500: '#5f5ddd',
    950: '#000000',
  },
}

SCSS

$custom: #5f5ddd;
$custom-light: #978be8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f5ddd",
  "rgb": {
    "r": 95,
    "g": 93,
    "b": 221
  },
  "hsl": {
    "h": 240.938,
    "s": 65.306,
    "l": 61.569
  },
  "oklch": {
    "l": 0.55195,
    "c": 0.19003,
    "h": 278.9
  },
  "luminance": 0.15482
}

Semantic roles & 50–950 ramp

primary

#5F5DDD

secondary

#E2E3B3

accent

#CD18CA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #5F5DDD

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

Preview Lab → · Contrast checker → · Palette generator →