#5A6CE7#5A6CE7

#5A6CE7 is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.3% C 0.186 H 273.0°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#5A6CE7
RGB	rgb(90, 108, 231)
HSL	hsl(232, 75%, 63%)
HSV	hsv(232, 61%, 91%)
CMYK	cmyk(61%, 53.2%, 0%, 9.4%)
CIE-LAB	lab(50.29, 30.27, -64.60)
CIE-LCH	lch(50.29, 71.34, 295.11°)
OKLab	oklab(58.32% 0.0097 -0.1853)
OKLCH	oklch(58.32% 0.186 273)
XYZ	xyz(23.9980, 18.6663, 77.9241)
Luminance	0.1867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6CE7 #E7D55A

analogous

#5AB3E7 #5A6CE7 #8E5AE7

triadic

#5A6CE7 #E75A6C #6CE75A

tetradic

#5A6CE7 #E75AB3 #E7D55A #5AE78E

square

#5A6CE7 #E75AB3 #E7D55A #5AE78E

split-complementary

#5A6CE7 #E78E5A #B3E75A

monochromatic

#192CAD #253CDF #5A6CE7 #8F9CEF #C5CBF7

Accessibility & contrast

On white

4.44

#5A6CE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#5A6CE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A6CE7

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6CE7	#FFFFFF	#000000	##000000
##5A6CE7	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#197EEB

Deuteranopia (green-blind)

#0072E4

Tritanopia (blue-blind)

#00899F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5a6ce7;
/* rgb */ color: rgb(90, 108, 231);
/* oklch */ color: oklch(58.3% 0.186 273.0);

Tailwind

colors: {
  custom: {
    50: '#9595ef',
    500: '#5a6ce7',
    950: '#000000',
  },
}

SCSS

$custom: #5a6ce7;
$custom-light: #9595ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6ce7",
  "rgb": {
    "r": 90,
    "g": 108,
    "b": 231
  },
  "hsl": {
    "h": 232.34,
    "s": 74.603,
    "l": 62.941
  },
  "oklch": {
    "l": 0.58317,
    "c": 0.18557,
    "h": 273
  },
  "luminance": 0.18668
}

Semantic roles & 50–950 ramp

primary

#5A6CE7

secondary

#E8E1B5

accent

#BD0FD7

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #5A6CE7

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

Preview Lab → · Contrast checker → · Palette generator →