#5A72CD#5A72CD

#5A72CD is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.8% C 0.142 H 270.3°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5A72CD
RGB	rgb(90, 114, 205)
HSL	hsl(227, 53%, 58%)
HSV	hsv(227, 56%, 80%)
CMYK	cmyk(56.1%, 44.4%, 0%, 19.6%)
CIE-LAB	lab(50.23, 17.98, -49.97)
CIE-LCH	lch(50.23, 53.11, 289.79°)
OKLab	oklab(57.75% 0.0008 -0.1423)
OKLCH	oklch(57.75% 0.142 270.3)
XYZ	xyz(21.2496, 18.6145, 60.2190)
Luminance	0.1862 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A72CD #CDB55A

analogous

#5AACCD #5A72CD #7B5ACD

triadic

#5A72CD #CD5A72 #72CD5A

tetradic

#5A72CD #CD5AAC #CDB55A #5ACD7B

square

#5A72CD #CD5AAC #CDB55A #5ACD7B

split-complementary

#5A72CD #CD7B5A #ACCD5A

monochromatic

#283B84 #3650B3 #5A72CD #899ADB #B8C2E9

Accessibility & contrast

On white

4.45

#5A72CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#5A72CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A72CD

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A72CD	#FFFFFF	#000000	##000000
##5A72CD	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7DD0

Deuteranopia (green-blind)

#3B73CB

Tritanopia (blue-blind)

#138695

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5a72cd;
/* rgb */ color: rgb(90, 114, 205);
/* oklch */ color: oklch(57.8% 0.142 270.3);

Tailwind

colors: {
  custom: {
    50: '#919add',
    500: '#5a72cd',
    950: '#000000',
  },
}

SCSS

$custom: #5a72cd;
$custom-light: #919add;
$custom-dark: #000000;

JSON

{
  "hex": "#5a72cd",
  "rgb": {
    "r": 90,
    "g": 114,
    "b": 205
  },
  "hsl": {
    "h": 227.478,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.57753,
    "c": 0.14226,
    "h": 270.3
  },
  "luminance": 0.18616
}

Semantic roles & 50–950 ramp

primary

#5A72CD

secondary

#D8CFAA

accent

#BE4BDD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5A72CD

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

Preview Lab → · Contrast checker → · Palette generator →