#5A79F0#5A79F0

#5A79F0 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.4% C 0.182 H 269.4°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#5A79F0
RGB	rgb(90, 121, 240)
HSL	hsl(228, 83%, 65%)
HSV	hsv(228, 63%, 94%)
CMYK	cmyk(62.5%, 49.6%, 0%, 5.9%)
CIE-LAB	lab(54.17, 25.31, -63.37)
CIE-LCH	lch(54.17, 68.24, 291.77°)
OKLab	oklab(61.43% -0.0018 -0.1816)
OKLCH	oklch(61.43% 0.182 269.4)
XYZ	xyz(26.7767, 22.1373, 85.2830)
Luminance	0.2214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A79F0 #F0D15A

analogous

#5AC4F0 #5A79F0 #865AF0

triadic

#5A79F0 #F05A79 #79F05A

tetradic

#5A79F0 #F05AC4 #F0D15A #5AF086

square

#5A79F0 #F05AC4 #F0D15A #5AF086

split-complementary

#5A79F0 #F0865A #C4F05A

monochromatic

#1135BE #224BEB #5A79F0 #92A7F5 #CAD4FA

Accessibility & contrast

On white

3.87

#5A79F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#5A79F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A79F0

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A79F0	#FFFFFF	#000000	##000000
##5A79F0	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3789F4

Deuteranopia (green-blind)

#0B7BEE

Tritanopia (blue-blind)

#0095A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5a79f0;
/* rgb */ color: rgb(90, 121, 240);
/* oklch */ color: oklch(61.4% 0.182 269.4);

Tailwind

colors: {
  custom: {
    50: '#969ff6',
    500: '#5a79f0',
    950: '#000000',
  },
}

SCSS

$custom: #5a79f0;
$custom-light: #969ff6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a79f0",
  "rgb": {
    "r": 90,
    "g": 121,
    "b": 240
  },
  "hsl": {
    "h": 227.6,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.61429,
    "c": 0.18158,
    "h": 269.4
  },
  "luminance": 0.2214
}

Semantic roles & 50–950 ramp

primary

#5A79F0

secondary

#EDE2B9

accent

#B306E0

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5A79F0

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

Preview Lab → · Contrast checker → · Palette generator →