#5A6FE6#5A6FE6

#5A6FE6 is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.8% C 0.180 H 272.2°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#5A6FE6
RGB	rgb(90, 111, 230)
HSL	hsl(231, 74%, 63%)
HSV	hsv(231, 61%, 90%)
CMYK	cmyk(60.9%, 51.7%, 0%, 9.8%)
CIE-LAB	lab(50.98, 28.10, -62.92)
CIE-LCH	lch(50.98, 68.91, 294.06°)
OKLab	oklab(58.81% 0.0068 -0.1804)
OKLCH	oklch(58.81% 0.181 272.2)
XYZ	xyz(24.1791, 19.2537, 77.2897)
Luminance	0.1926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6FE6 #E6D15A

analogous

#5AB5E6 #5A6FE6 #8B5AE6

triadic

#5A6FE6 #E65A6F #6FE65A

tetradic

#5A6FE6 #E65AB5 #E6D15A #5AE68B

square

#5A6FE6 #E65AB5 #E6D15A #5AE68B

split-complementary

#5A6FE6 #E68B5A #B5E65A

monochromatic

#1A30AC #2541DE #5A6FE6 #8F9DEE #C4CCF6

Accessibility & contrast

On white

4.33

#5A6FE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#5A6FE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A6FE6

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6FE6	#FFFFFF	#000000	##000000
##5A6FE6	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2880EA

Deuteranopia (green-blind)

#0074E4

Tritanopia (blue-blind)

#008BA0

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5a6fe6;
/* rgb */ color: rgb(90, 111, 230);
/* oklch */ color: oklch(58.8% 0.180 272.2);

Tailwind

colors: {
  custom: {
    50: '#9598ef',
    500: '#5a6fe6',
    950: '#000000',
  },
}

SCSS

$custom: #5a6fe6;
$custom-light: #9598ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6fe6",
  "rgb": {
    "r": 90,
    "g": 111,
    "b": 230
  },
  "hsl": {
    "h": 231,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.58814,
    "c": 0.1805,
    "h": 272.2
  },
  "luminance": 0.19256
}

Semantic roles & 50–950 ramp

primary

#5A6FE6

secondary

#E7E0B5

accent

#B810D6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5A6FE6

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

Preview Lab → · Contrast checker → · Palette generator →