#5A72DB#5A72DB

#5A72DB is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.7% C 0.162 H 271.0°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#5A72DB
RGB	rgb(90, 114, 219)
HSL	hsl(229, 64%, 61%)
HSV	hsv(229, 59%, 86%)
CMYK	cmyk(58.9%, 47.9%, 0%, 14.1%)
CIE-LAB	lab(51.06, 22.59, -56.60)
CIE-LCH	lch(51.06, 60.94, 291.76°)
OKLab	oklab(58.65% 0.0028 -0.1617)
OKLCH	oklch(58.65% 0.162 271)
XYZ	xyz(23.0157, 19.3209, 69.5206)
Luminance	0.1932 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A72DB #DBC35A

analogous

#5AB2DB #5A72DB #825ADB

triadic

#5A72DB #DB5A72 #72DB5A

tetradic

#5A72DB #DB5AB2 #DBC35A #5ADB82

square

#5A72DB #DB5AB2 #DBC35A #5ADB82

split-complementary

#5A72DB #DB825A #B2DB5A

monochromatic

#213899 #2C4ACB #5A72DB #8C9DE6 #BEC8F1

Accessibility & contrast

On white

4.32

#5A72DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#5A72DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A72DB

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A72DB	#FFFFFF	#000000	##000000
##5A72DB	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E80DF

Deuteranopia (green-blind)

#2874D9

Tritanopia (blue-blind)

#008A9C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5a72db;
/* rgb */ color: rgb(90, 114, 219);
/* oklch */ color: oklch(58.7% 0.162 271.0);

Tailwind

colors: {
  custom: {
    50: '#939ae7',
    500: '#5a72db',
    950: '#000000',
  },
}

SCSS

$custom: #5a72db;
$custom-light: #939ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a72db",
  "rgb": {
    "r": 90,
    "g": 114,
    "b": 219
  },
  "hsl": {
    "h": 228.837,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.5865,
    "c": 0.16175,
    "h": 271
  },
  "luminance": 0.19323
}

Semantic roles & 50–950 ramp

primary

#5A72DB

secondary

#E1D8B0

accent

#AB1ACC

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5A72DB

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

Preview Lab → · Contrast checker → · Palette generator →