#5F65E7#5F65E7

#5F65E7 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 57.4% C 0.193 H 276.4°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#5F65E7
RGB	rgb(95, 101, 231)
HSL	hsl(237, 74%, 64%)
HSV	hsv(237, 59%, 91%)
CMYK	cmyk(58.9%, 56.3%, 0%, 9.4%)
CIE-LAB	lab(48.89, 35.40, -66.85)
CIE-LCH	lch(48.89, 75.64, 297.90°)
OKLab	oklab(57.35% 0.0217 -0.1919)
OKLCH	oklch(57.35% 0.193 276.4)
XYZ	xyz(23.7921, 17.5080, 77.7114)
Luminance	0.1751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F65E7 #E7E15F

analogous

#5FA9E7 #5F65E7 #9D5FE7

triadic

#5F65E7 #E75F65 #65E75F

tetradic

#5F65E7 #E75FA9 #E7E15F #5FE79D

square

#5F65E7 #E75FA9 #E7E15F #5FE79D

split-complementary

#5F65E7 #E79D5F #A9E75F

monochromatic

#1B21B1 #2A32DF #5F65E7 #9498EF #C9CBF7

Accessibility & contrast

On white

4.66

#5F65E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#5F65E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5F65E7

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F65E7	#FFFFFF	#000000	##FFFFFF
##5F65E7	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AEB

Deuteranopia (green-blind)

#006FE4

Tritanopia (blue-blind)

#00849C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5f65e7;
/* rgb */ color: rgb(95, 101, 231);
/* oklch */ color: oklch(57.4% 0.193 276.4);

Tailwind

colors: {
  custom: {
    50: '#9891ef',
    500: '#5f65e7',
    950: '#000000',
  },
}

SCSS

$custom: #5f65e7;
$custom-light: #9891ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5f65e7",
  "rgb": {
    "r": 95,
    "g": 101,
    "b": 231
  },
  "hsl": {
    "h": 237.353,
    "s": 73.913,
    "l": 63.922
  },
  "oklch": {
    "l": 0.57352,
    "c": 0.19311,
    "h": 276.4
  },
  "luminance": 0.1751
}

Semantic roles & 50–950 ramp

primary

#5F65E7

secondary

#E9E7B9

accent

#CD0FD6

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5F65E7

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

Preview Lab → · Contrast checker → · Palette generator →