#5D79E9#5D79E9

#5D79E9 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.1% C 0.171 H 270.1°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#5D79E9
RGB	rgb(93, 121, 233)
HSL	hsl(228, 76%, 64%)
HSV	hsv(228, 60%, 91%)
CMYK	cmyk(60.1%, 48.1%, 0%, 8.6%)
CIE-LAB	lab(53.90, 23.50, -59.89)
CIE-LCH	lch(53.90, 64.34, 291.42°)
OKLab	oklab(61.13% 0.0004 -0.1713)
OKLCH	oklch(61.13% 0.171 270.1)
XYZ	xyz(26.0546, 21.8829, 79.9258)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D79E9 #E9CD5D

analogous

#5DBFE9 #5D79E9 #875DE9

triadic

#5D79E9 #E95D79 #79E95D

tetradic

#5D79E9 #E95DBF #E9CD5D #5DE987

square

#5D79E9 #E95DBF #E9CD5D #5DE987

split-complementary

#5D79E9 #E9875D #BFE95D

monochromatic

#1837B3 #274CE2 #5D79E9 #93A6F0 #C9D2F8

Accessibility & contrast

On white

3.91

#5D79E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#5D79E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D79E9

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D79E9	#FFFFFF	#000000	##000000
##5D79E9	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4087ED

Deuteranopia (green-blind)

#267BE7

Tritanopia (blue-blind)

#0093A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5d79e9;
/* rgb */ color: rgb(93, 121, 233);
/* oklch */ color: oklch(61.1% 0.171 270.1);

Tailwind

colors: {
  custom: {
    50: '#979ff1',
    500: '#5d79e9',
    950: '#000000',
  },
}

SCSS

$custom: #5d79e9;
$custom-light: #979ff1;
$custom-dark: #000000;

JSON

{
  "hex": "#5d79e9",
  "rgb": {
    "r": 93,
    "g": 121,
    "b": 233
  },
  "hsl": {
    "h": 228,
    "s": 76.087,
    "l": 63.922
  },
  "oklch": {
    "l": 0.61129,
    "c": 0.17127,
    "h": 270.1
  },
  "luminance": 0.21885
}

Semantic roles & 50–950 ramp

primary

#5D79E9

secondary

#E9E0B8

accent

#B00DD8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5D79E9

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

Preview Lab → · Contrast checker → · Palette generator →