#5F72F3#5F72F3

#5F72F3 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.6% C 0.193 H 273.0°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#5F72F3
RGB	rgb(95, 114, 243)
HSL	hsl(232, 86%, 66%)
HSV	hsv(232, 61%, 95%)
CMYK	cmyk(60.9%, 53.1%, 0%, 4.7%)
CIE-LAB	lab(52.88, 31.42, -67.11)
CIE-LCH	lch(52.88, 74.10, 295.09°)
OKLab	oklab(60.59% 0.01 -0.1925)
OKLCH	oklch(60.59% 0.193 273)
XYZ	xyz(26.9089, 20.9364, 87.3997)
Luminance	0.2094 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F72F3 #F3E05F

analogous

#5FBCF3 #5F72F3 #965FF3

triadic

#5F72F3 #F35F72 #72F35F

tetradic

#5F72F3 #F35FBC #F3E05F #5FF396

square

#5F72F3 #F35FBC #F3E05F #5FF396

split-complementary

#5F72F3 #F3965F #BCF35F

monochromatic

#0F27C9 #2640EF #5F72F3 #98A4F7 #D1D6FC

Accessibility & contrast

On white

4.05

#5F72F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#5F72F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F72F3

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F72F3	#FFFFFF	#000000	##000000
##5F72F3	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B85F7

Deuteranopia (green-blind)

#0078F0

Tritanopia (blue-blind)

#0090A8

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5f72f3;
/* rgb */ color: rgb(95, 114, 243);
/* oklch */ color: oklch(60.6% 0.193 273.0);

Tailwind

colors: {
  custom: {
    50: '#999af8',
    500: '#5f72f3',
    950: '#000000',
  },
}

SCSS

$custom: #5f72f3;
$custom-light: #999af8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f72f3",
  "rgb": {
    "r": 95,
    "g": 114,
    "b": 243
  },
  "hsl": {
    "h": 232.297,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6059,
    "c": 0.19281,
    "h": 273
  },
  "luminance": 0.20939
}

Semantic roles & 50–950 ramp

primary

#5F72F3

secondary

#EFE9BF

accent

#C603E3

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F72F3

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

Preview Lab → · Contrast checker → · Palette generator →