#5F55DF#5F55DF

#5F55DF is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.0% C 0.203 H 280.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#5F55DF
RGB	rgb(95, 85, 223)
HSL	hsl(244, 68%, 60%)
HSV	hsv(244, 62%, 87%)
CMYK	cmyk(57.4%, 61.9%, 0%, 12.5%)
CIE-LAB	lab(44.60, 42.42, -69.30)
CIE-LCH	lch(44.60, 81.25, 301.47°)
OKLab	oklab(54% 0.0367 -0.1992)
OKLCH	oklch(54% 0.203 280.4)
XYZ	xyz(21.2829, 14.2562, 71.4279)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F55DF #D5DF55

analogous

#5590DF #5F55DF #A455DF

triadic

#5F55DF #DF5F55 #55DF5F

tetradic

#5F55DF #DF5590 #D5DF55 #55DFA4

square

#5F55DF #DF5590 #D5DF55 #55DFA4

split-complementary

#5F55DF #DFA455 #90DF55

monochromatic

#271D9C #3327D0 #5F55DF #8F89E9 #C0BCF2

Accessibility & contrast

On white

5.45

#5F55DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#5F55DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F55DF

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F55DF	#FFFFFF	#000000	##FFFFFF
##5F55DF	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE3

Deuteranopia (green-blind)

#0064DC

Tritanopia (blue-blind)

#0F7792

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5f55df;
/* rgb */ color: rgb(95, 85, 223);
/* oklch */ color: oklch(54.0% 0.203 280.4);

Tailwind

colors: {
  custom: {
    50: '#9885ea',
    500: '#5f55df',
    950: '#000000',
  },
}

SCSS

$custom: #5f55df;
$custom-light: #9885ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5f55df",
  "rgb": {
    "r": 95,
    "g": 85,
    "b": 223
  },
  "hsl": {
    "h": 244.348,
    "s": 68.317,
    "l": 60.392
  },
  "oklch": {
    "l": 0.54,
    "c": 0.20256,
    "h": 280.4
  },
  "luminance": 0.14258
}

Semantic roles & 50–950 ramp

primary

#5F55DF

secondary

#DEE2AE

accent

#D015C3

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #5F55DF

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

Preview Lab → · Contrast checker → · Palette generator →