#5F65E5#5F65E5

#5F65E5 is a mid, vivid blue. Relative luminance 0.174; OKLCH L 57.2% C 0.190 H 276.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#5F65E5
RGB	rgb(95, 101, 229)
HSL	hsl(237, 72%, 64%)
HSV	hsv(237, 59%, 90%)
CMYK	cmyk(58.5%, 55.9%, 0%, 10.2%)
CIE-LAB	lab(48.75, 34.75, -65.95)
CIE-LCH	lch(48.75, 74.54, 297.79°)
OKLab	oklab(57.21% 0.0217 -0.1892)
OKLCH	oklch(57.21% 0.19 276.5)
XYZ	xyz(23.5113, 17.3957, 76.2323)
Luminance	0.1740 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F65E5 #E5DF5F

analogous

#5FA8E5 #5F65E5 #9C5FE5

triadic

#5F65E5 #E55F65 #65E55F

tetradic

#5F65E5 #E55FA8 #E5DF5F #5FE59C

square

#5F65E5 #E55FA8 #E5DF5F #5FE59C

split-complementary

#5F65E5 #E59C5F #A8E55F

monochromatic

#1C23AD #2A32DC #5F65E5 #9498EE #C8CAF6

Accessibility & contrast

On white

4.69

#5F65E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#5F65E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F65E5

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F65E5	#FFFFFF	#000000	##FFFFFF
##5F65E5	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AE9

Deuteranopia (green-blind)

#006EE2

Tritanopia (blue-blind)

#00839B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5f65e5;
/* rgb */ color: rgb(95, 101, 229);
/* oklch */ color: oklch(57.2% 0.190 276.5);

Tailwind

colors: {
  custom: {
    50: '#9891ee',
    500: '#5f65e5',
    950: '#000000',
  },
}

SCSS

$custom: #5f65e5;
$custom-light: #9891ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5f65e5",
  "rgb": {
    "r": 95,
    "g": 101,
    "b": 229
  },
  "hsl": {
    "h": 237.313,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.57205,
    "c": 0.19047,
    "h": 276.5
  },
  "luminance": 0.17397
}

Semantic roles & 50–950 ramp

primary

#5F65E5

secondary

#E8E6B8

accent

#CB11D4

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #5F65E5

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

Preview Lab → · Contrast checker → · Palette generator →