#5F6CEF#5F6CEF

#5F6CEF is a mid, vivid blue. Relative luminance 0.194; OKLCH L 59.2% C 0.195 H 274.5°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#5F6CEF
RGB	rgb(95, 108, 239)
HSL	hsl(235, 82%, 65%)
HSV	hsv(235, 60%, 94%)
CMYK	cmyk(60.3%, 54.8%, 0%, 6.3%)
CIE-LAB	lab(51.14, 33.75, -67.70)
CIE-LCH	lch(51.14, 75.65, 296.50°)
OKLab	oklab(59.2% 0.0153 -0.1943)
OKLCH	oklch(59.2% 0.195 274.5)
XYZ	xyz(25.6568, 19.3880, 84.0348)
Luminance	0.1939 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F6CEF #EFE25F

analogous

#5FB4EF #5F6CEF #9A5FEF

triadic

#5F6CEF #EF5F6C #6CEF5F

tetradic

#5F6CEF #EF5FB4 #EFE25F #5FEF9A

square

#5F6CEF #EF5FB4 #EFE25F #5FEF9A

split-complementary

#5F6CEF #EF9A5F #B4EF5F

monochromatic

#1323C0 #2739E9 #5F6CEF #979FF5 #CED2FA

Accessibility & contrast

On white

4.31

#5F6CEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#5F6CEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F6CEF

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F6CEF	#FFFFFF	#000000	##000000
##5F6CEF	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0080F3

Deuteranopia (green-blind)

#0074EC

Tritanopia (blue-blind)

#008BA3

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5f6cef;
/* rgb */ color: rgb(95, 108, 239);
/* oklch */ color: oklch(59.2% 0.195 274.5);

Tailwind

colors: {
  custom: {
    50: '#9996f5',
    500: '#5f6cef',
    950: '#000000',
  },
}

SCSS

$custom: #5f6cef;
$custom-light: #9996f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5f6cef",
  "rgb": {
    "r": 95,
    "g": 108,
    "b": 239
  },
  "hsl": {
    "h": 234.583,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.592,
    "c": 0.19494,
    "h": 274.5
  },
  "luminance": 0.1939
}

Semantic roles & 50–950 ramp

primary

#5F6CEF

secondary

#EDE9BD

accent

#CB07DE

background

#FAF9FF

surface

#F4F1FE

border

#CECBD6

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #5F6CEF

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

Preview Lab → · Contrast checker → · Palette generator →