#5176ED#5176ED

#5176ED is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.2% C 0.184 H 267.6°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5176ED
RGB	rgb(81, 118, 237)
HSL	hsl(226, 81%, 62%)
HSV	hsv(226, 66%, 93%)
CMYK	cmyk(65.8%, 50.2%, 0%, 7.1%)
CIE-LAB	lab(52.75, 24.67, -64.02)
CIE-LCH	lch(52.75, 68.61, 291.08°)
OKLab	oklab(60.17% -0.0077 -0.1837)
OKLCH	oklch(60.17% 0.184 267.6)
XYZ	xyz(25.1526, 20.8182, 82.7971)
Luminance	0.2082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5176ED #EDC851

analogous

#51C4ED #5176ED #7A51ED

triadic

#5176ED #ED5176 #76ED51

tetradic

#5176ED #ED51C4 #EDC851 #51ED7A

square

#5176ED #ED51C4 #EDC851 #51ED7A

split-complementary

#5176ED #ED7A51 #C4ED51

monochromatic

#1238B1 #1A4AE7 #5176ED #88A2F3 #C0CDF8

Accessibility & contrast

On white

4.07

#5176ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#5176ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5176ED

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5176ED	#FFFFFF	#000000	##000000
##5176ED	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3085F1

Deuteranopia (green-blind)

#0077EB

Tritanopia (blue-blind)

#0092A6

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5176ed;
/* rgb */ color: rgb(81, 118, 237);
/* oklch */ color: oklch(60.2% 0.184 267.6);

Tailwind

colors: {
  custom: {
    50: '#929df4',
    500: '#5176ed',
    950: '#000000',
  },
}

SCSS

$custom: #5176ed;
$custom-light: #929df4;
$custom-dark: #000000;

JSON

{
  "hex": "#5176ed",
  "rgb": {
    "r": 81,
    "g": 118,
    "b": 237
  },
  "hsl": {
    "h": 225.769,
    "s": 81.25,
    "l": 62.353
  },
  "oklch": {
    "l": 0.60166,
    "c": 0.18385,
    "h": 267.6
  },
  "luminance": 0.20821
}

Semantic roles & 50–950 ramp

primary

#5176ED

secondary

#E9DCB0

accent

#AB08DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5176ED

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

Preview Lab → · Contrast checker → · Palette generator →