#5F54E5#5F54E5

#5F54E5 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.3% C 0.211 H 280.1°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5F54E5
RGB	rgb(95, 84, 229)
HSL	hsl(245, 74%, 61%)
HSV	hsv(245, 63%, 90%)
CMYK	cmyk(58.5%, 63.3%, 0%, 10.2%)
CIE-LAB	lab(44.84, 44.87, -72.31)
CIE-LCH	lch(44.84, 85.10, 301.82°)
OKLab	oklab(54.32% 0.0371 -0.208)
OKLCH	oklch(54.32% 0.211 280.1)
XYZ	xyz(22.0280, 14.4291, 75.7379)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F54E5 #DAE554

analogous

#5492E5 #5F54E5 #A854E5

triadic

#5F54E5 #E55F54 #54E55F

tetradic

#5F54E5 #E55492 #DAE554 #54E5A8

square

#5F54E5 #E55492 #DAE554 #54E5A8

split-complementary

#5F54E5 #E5A854 #92E554

monochromatic

#2419A5 #2F21DB #5F54E5 #9189ED #C2BEF5

Accessibility & contrast

On white

5.40

#5F54E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#5F54E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F54E5

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F54E5	#FFFFFF	#000000	##FFFFFF
##5F54E5	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EA

Deuteranopia (green-blind)

#0065E2

Tritanopia (blue-blind)

#007895

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5f54e5;
/* rgb */ color: rgb(95, 84, 229);
/* oklch */ color: oklch(54.3% 0.211 280.1);

Tailwind

colors: {
  custom: {
    50: '#9985ee',
    500: '#5f54e5',
    950: '#000000',
  },
}

SCSS

$custom: #5f54e5;
$custom-light: #9985ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5f54e5",
  "rgb": {
    "r": 95,
    "g": 84,
    "b": 229
  },
  "hsl": {
    "h": 244.552,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.54323,
    "c": 0.21133,
    "h": 280.1
  },
  "luminance": 0.14431
}

Semantic roles & 50–950 ramp

primary

#5F54E5

secondary

#E1E6AF

accent

#D610C7

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5F54E5

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

Preview Lab → · Contrast checker → · Palette generator →