#5F79F8#5F79F8

#5F79F8 is a light, vivid blue. Relative luminance 0.229; OKLCH L 62.3% C 0.191 H 271.1°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#5F79F8
RGB	rgb(95, 121, 248)
HSL	hsl(230, 92%, 67%)
HSV	hsv(230, 62%, 97%)
CMYK	cmyk(61.7%, 51.2%, 0%, 2.7%)
CIE-LAB	lab(54.95, 28.82, -66.54)
CIE-LCH	lch(54.95, 72.52, 293.41°)
OKLab	oklab(62.25% 0.0038 -0.1908)
OKLCH	oklch(62.25% 0.191 271.1)
XYZ	xyz(28.4943, 22.8825, 91.7039)
Luminance	0.2288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F79F8 #F8DE5F

analogous

#5FC6F8 #5F79F8 #925FF8

triadic

#5F79F8 #F85F79 #79F85F

tetradic

#5F79F8 #F85FC6 #F8DE5F #5FF892

square

#5F79F8 #F85FC6 #F8DE5F #5FF892

split-complementary

#5F79F8 #F8925F #C6F85F

monochromatic

#092CD3 #2448F5 #5F79F8 #9AAAFB #D4DBFD

Accessibility & contrast

On white

3.77

#5F79F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#5F79F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F79F8

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F79F8	#FFFFFF	#000000	##000000
##5F79F8	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D8BFD

Deuteranopia (green-blind)

#007DF5

Tritanopia (blue-blind)

#0097AD

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5f79f8;
/* rgb */ color: rgb(95, 121, 248);
/* oklch */ color: oklch(62.3% 0.191 271.1);

Tailwind

colors: {
  custom: {
    50: '#9a9ffb',
    500: '#5f79f8',
    950: '#000000',
  },
}

SCSS

$custom: #5f79f8;
$custom-light: #9a9ffb;
$custom-dark: #000000;

JSON

{
  "hex": "#5f79f8",
  "rgb": {
    "r": 95,
    "g": 121,
    "b": 248
  },
  "hsl": {
    "h": 229.804,
    "s": 91.617,
    "l": 67.255
  },
  "oklch": {
    "l": 0.62253,
    "c": 0.19084,
    "h": 271.1
  },
  "luminance": 0.22885
}

Semantic roles & 50–950 ramp

primary

#5F79F8

secondary

#F2E9C1

accent

#BF00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F79F8

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

Preview Lab → · Contrast checker → · Palette generator →