#5F79DF#5F79DF

#5F79DF is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.6% C 0.157 H 270.4°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5F79DF
RGB	rgb(95, 121, 223)
HSL	hsl(228, 67%, 62%)
HSV	hsv(228, 57%, 87%)
CMYK	cmyk(57.4%, 45.7%, 0%, 12.5%)
CIE-LAB	lab(53.42, 20.58, -55.05)
CIE-LCH	lch(53.42, 58.78, 290.50°)
OKLab	oklab(60.6% 0.0011 -0.157)
OKLCH	oklch(60.6% 0.157 270.4)
XYZ	xyz(24.8715, 21.4334, 72.6241)
Luminance	0.2144 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F79DF #DFC55F

analogous

#5FB9DF #5F79DF #855FDF

triadic

#5F79DF #DF5F79 #79DF5F

tetradic

#5F79DF #DF5FB9 #DFC55F #5FDF85

square

#5F79DF #DF5FB9 #DFC55F #5FDF85

split-complementary

#5F79DF #DF855F #B9DF5F

monochromatic

#213BA3 #2C4ED5 #5F79DF #92A4E9 #C5CEF3

Accessibility & contrast

On white

3.97

#5F79DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#5F79DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F79DF

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F79DF	#FFFFFF	#000000	##000000
##5F79DF	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4986E3

Deuteranopia (green-blind)

#377ADD

Tritanopia (blue-blind)

#0090A1

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5f79df;
/* rgb */ color: rgb(95, 121, 223);
/* oklch */ color: oklch(60.6% 0.157 270.4);

Tailwind

colors: {
  custom: {
    50: '#969fe9',
    500: '#5f79df',
    950: '#000000',
  },
}

SCSS

$custom: #5f79df;
$custom-light: #969fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#5f79df",
  "rgb": {
    "r": 95,
    "g": 121,
    "b": 223
  },
  "hsl": {
    "h": 227.813,
    "s": 66.667,
    "l": 62.353
  },
  "oklch": {
    "l": 0.606,
    "c": 0.157,
    "h": 270.4
  },
  "luminance": 0.21435
}

Semantic roles & 50–950 ramp

primary

#5F79DF

secondary

#E4DBB6

accent

#A917CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5F79DF

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

Preview Lab → · Contrast checker → · Palette generator →